2001330510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67453}}^1$

素因数の和:67529

約数の個数: 64

約数和(自身を含む): 5128662528

約数和(自身を除く): 3127332018

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1978, 2967, 4945, 5934, 9890, 14835, 29670, 67453, 134906, 202359, 337265, 404718, 674530, 1011795, 1551419, 2023590, 2900479, 3102838, 4654257, 5800958, 7757095, 8701437, 9308514, 14502395, 15514190, 17402874, 23271285, 29004790, 43507185, 46542570, 66711017, 87014370, 133422034, 200133051, 333555085, 400266102, 667110170, 1000665255, 2001330510]

約数ペア:

[(1, 2001330510), (2, 1000665255), (3, 667110170), (5, 400266102), (6, 333555085), (10, 200133051), (15, 133422034), (23, 87014370), (30, 66711017), (43, 46542570), (46, 43507185), (69, 29004790), (86, 23271285), (115, 17402874), (129, 15514190), (138, 14502395), (215, 9308514), (230, 8701437), (258, 7757095), (345, 5800958), (430, 4654257), (645, 3102838), (690, 2900479), (989, 2023590), (1290, 1551419), (1978, 1011795), (2967, 674530), (4945, 404718), (5934, 337265), (9890, 202359), (14835, 134906), (29670, 67453)]