2100088370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3557}}^1$

素因数の和:3755

約数の個数: 64

約数和(自身を含む): 4205385216

約数和(自身を除く): 2105296846

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 151, 170, 230, 302, 391, 755, 782, 1510, 1955, 2567, 3473, 3557, 3910, 5134, 6946, 7114, 12835, 17365, 17785, 25670, 34730, 35570, 59041, 60469, 81811, 118082, 120938, 163622, 295205, 302345, 409055, 537107, 590410, 604690, 818110, 1074214, 1390787, 2685535, 2781574, 5371070, 6953935, 9130819, 12353461, 13907870, 18261638, 24706922, 45654095, 61767305, 91308190, 123534610, 210008837, 420017674, 1050044185, 2100088370]

約数ペア:

[(1, 2100088370), (2, 1050044185), (5, 420017674), (10, 210008837), (17, 123534610), (23, 91308190), (34, 61767305), (46, 45654095), (85, 24706922), (115, 18261638), (151, 13907870), (170, 12353461), (230, 9130819), (302, 6953935), (391, 5371070), (755, 2781574), (782, 2685535), (1510, 1390787), (1955, 1074214), (2567, 818110), (3473, 604690), (3557, 590410), (3910, 537107), (5134, 409055), (6946, 302345), (7114, 295205), (12835, 163622), (17365, 120938), (17785, 118082), (25670, 81811), (34730, 60469), (35570, 59041)]