2013401606670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{972657781}}^1$

素因数の和:972657817

約数の個数: 48

約数和(自身を含む): 5462446103712

約数和(自身を除く): 3449044497042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 972657781, 1945315562, 2917973343, 4863288905, 5835946686, 8753920029, 9726577810, 14589866715, 17507840058, 22371128963, 29179733430, 43769600145, 44742257926, 67113386889, 87539200290, 111855644815, 134226773778, 201340160667, 223711289630, 335566934445, 402680321334, 671133868890, 1006700803335, 2013401606670]

約数ペア:

[(1, 2013401606670), (2, 1006700803335), (3, 671133868890), (5, 402680321334), (6, 335566934445), (9, 223711289630), (10, 201340160667), (15, 134226773778), (18, 111855644815), (23, 87539200290), (30, 67113386889), (45, 44742257926), (46, 43769600145), (69, 29179733430), (90, 22371128963), (115, 17507840058), (138, 14589866715), (207, 9726577810), (230, 8753920029), (345, 5835946686), (414, 4863288905), (690, 2917973343), (1035, 1945315562), (2070, 972657781)]