2419351620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{9397}}^1$

素因数の和:10029

約数の個数: 96

約数和(自身を含む): 7755379968

約数和(自身を除く): 5336028348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 613, 1226, 1839, 2452, 3065, 3678, 4291, 6130, 7356, 8582, 9195, 9397, 12260, 12873, 17164, 18390, 18794, 21455, 25746, 28191, 36780, 37588, 42910, 46985, 51492, 56382, 64365, 65779, 85820, 93970, 112764, 128730, 131558, 140955, 187940, 197337, 257460, 263116, 281910, 328895, 394674, 563820, 657790, 789348, 986685, 1315580, 1973370, 3946740, 5760361, 11520722, 17281083, 23041444, 28801805, 34562166, 40322527, 57603610, 69124332, 80645054, 86405415, 115207220, 120967581, 161290108, 172810830, 201612635, 241935162, 345621660, 403225270, 483870324, 604837905, 806450540, 1209675810, 2419351620]

約数ペア:

[(1, 2419351620), (2, 1209675810), (3, 806450540), (4, 604837905), (5, 483870324), (6, 403225270), (7, 345621660), (10, 241935162), (12, 201612635), (14, 172810830), (15, 161290108), (20, 120967581), (21, 115207220), (28, 86405415), (30, 80645054), (35, 69124332), (42, 57603610), (60, 40322527), (70, 34562166), (84, 28801805), (105, 23041444), (140, 17281083), (210, 11520722), (420, 5760361), (613, 3946740), (1226, 1973370), (1839, 1315580), (2452, 986685), (3065, 789348), (3678, 657790), (4291, 563820), (6130, 394674), (7356, 328895), (8582, 281910), (9195, 263116), (9397, 257460), (12260, 197337), (12873, 187940), (17164, 140955), (18390, 131558), (18794, 128730), (21455, 112764), (25746, 93970), (28191, 85820), (36780, 65779), (37588, 64365), (42910, 56382), (46985, 51492)]