2247653663120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1652686517}}^1$

素因数の和:1652686547

約数の個数: 40

約数和(自身を含む): 5533194462264

約数和(自身を除く): 3285540799144

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1652686517, 3305373034, 6610746068, 8263432585, 13221492136, 16526865170, 26442984272, 28095670789, 33053730340, 56191341578, 66107460680, 112382683156, 132214921360, 140478353945, 224765366312, 280956707890, 449530732624, 561913415780, 1123826831560, 2247653663120]

約数ペア:

[(1, 2247653663120), (2, 1123826831560), (4, 561913415780), (5, 449530732624), (8, 280956707890), (10, 224765366312), (16, 140478353945), (17, 132214921360), (20, 112382683156), (34, 66107460680), (40, 56191341578), (68, 33053730340), (80, 28095670789), (85, 26442984272), (136, 16526865170), (170, 13221492136), (272, 8263432585), (340, 6610746068), (680, 3305373034), (1360, 1652686517)]