2021467024980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21070117}}^1$

素因数の和:21070186

約数の個数: 144

約数和(自身を含む): 6764519243664

約数和(自身を除く): 4743052218684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 738, 780, 820, 1066, 1170, 1230, 1476, 1599, 1845, 2132, 2340, 2460, 2665, 3198, 3690, 4797, 5330, 6396, 7380, 7995, 9594, 10660, 15990, 19188, 23985, 31980, 47970, 95940, 21070117, 42140234, 63210351, 84280468, 105350585, 126420702, 189631053, 210701170, 252841404, 273911521, 316051755, 379262106, 421402340, 547823042, 632103510, 758524212, 821734563, 863874797, 948155265, 1095646084, 1264207020, 1369557605, 1643469126, 1727749594, 1896310530, 2465203689, 2591624391, 2739115210, 3286938252, 3455499188, 3792621060, 4108672815, 4319373985, 4930407378, 5183248782, 5478230420, 7774873173, 8217345630, 8638747970, 9860814756, 10366497564, 11230372361, 12326018445, 12958121955, 15549746346, 16434691260, 17277495940, 22460744722, 24652036890, 25916243910, 31099492692, 33691117083, 38874365865, 44921489444, 49304073780, 51832487820, 56151861805, 67382234166, 77748731730, 101073351249, 112303723610, 134764468332, 155497463460, 168455585415, 202146702498, 224607447220, 336911170830, 404293404996, 505366756245, 673822341660, 1010733512490, 2021467024980]

約数ペア:

[(1, 2021467024980), (2, 1010733512490), (3, 673822341660), (4, 505366756245), (5, 404293404996), (6, 336911170830), (9, 224607447220), (10, 202146702498), (12, 168455585415), (13, 155497463460), (15, 134764468332), (18, 112303723610), (20, 101073351249), (26, 77748731730), (30, 67382234166), (36, 56151861805), (39, 51832487820), (41, 49304073780), (45, 44921489444), (52, 38874365865), (60, 33691117083), (65, 31099492692), (78, 25916243910), (82, 24652036890), (90, 22460744722), (117, 17277495940), (123, 16434691260), (130, 15549746346), (156, 12958121955), (164, 12326018445), (180, 11230372361), (195, 10366497564), (205, 9860814756), (234, 8638747970), (246, 8217345630), (260, 7774873173), (369, 5478230420), (390, 5183248782), (410, 4930407378), (468, 4319373985), (492, 4108672815), (533, 3792621060), (585, 3455499188), (615, 3286938252), (738, 2739115210), (780, 2591624391), (820, 2465203689), (1066, 1896310530), (1170, 1727749594), (1230, 1643469126), (1476, 1369557605), (1599, 1264207020), (1845, 1095646084), (2132, 948155265), (2340, 863874797), (2460, 821734563), (2665, 758524212), (3198, 632103510), (3690, 547823042), (4797, 421402340), (5330, 379262106), (6396, 316051755), (7380, 273911521), (7995, 252841404), (9594, 210701170), (10660, 189631053), (15990, 126420702), (19188, 105350585), (23985, 84280468), (31980, 63210351), (47970, 42140234), (95940, 21070117)]