2021602440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{117809}}^1$

素因数の和:117847

約数の個数: 128

約数和(自身を含む): 7125148800

約数和(自身を除く): 5103546360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 117809, 235618, 353427, 471236, 589045, 706854, 942472, 1178090, 1295899, 1413708, 1531517, 1767135, 2356180, 2591798, 2827416, 3063034, 3534270, 3887697, 4594551, 4712360, 5183596, 6126068, 6479495, 7068540, 7657585, 7775394, 9189102, 10367192, 12252136, 12958990, 14137080, 15315170, 15550788, 16846687, 18378204, 19438485, 22972755, 25917980, 30630340, 31101576, 33693374, 36756408, 38876970, 45945510, 50540061, 51835960, 61260680, 67386748, 77753940, 84233435, 91891020, 101080122, 134773496, 155507880, 168466870, 183782040, 202160244, 252700305, 336933740, 404320488, 505400610, 673867480, 1010801220, 2021602440]

約数ペア:

[(1, 2021602440), (2, 1010801220), (3, 673867480), (4, 505400610), (5, 404320488), (6, 336933740), (8, 252700305), (10, 202160244), (11, 183782040), (12, 168466870), (13, 155507880), (15, 134773496), (20, 101080122), (22, 91891020), (24, 84233435), (26, 77753940), (30, 67386748), (33, 61260680), (39, 51835960), (40, 50540061), (44, 45945510), (52, 38876970), (55, 36756408), (60, 33693374), (65, 31101576), (66, 30630340), (78, 25917980), (88, 22972755), (104, 19438485), (110, 18378204), (120, 16846687), (130, 15550788), (132, 15315170), (143, 14137080), (156, 12958990), (165, 12252136), (195, 10367192), (220, 9189102), (260, 7775394), (264, 7657585), (286, 7068540), (312, 6479495), (330, 6126068), (390, 5183596), (429, 4712360), (440, 4594551), (520, 3887697), (572, 3534270), (660, 3063034), (715, 2827416), (780, 2591798), (858, 2356180), (1144, 1767135), (1320, 1531517), (1430, 1413708), (1560, 1295899), (1716, 1178090), (2145, 942472), (2860, 706854), (3432, 589045), (4290, 471236), (5720, 353427), (8580, 235618), (17160, 117809)]