2741921738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1\times {\mathrm{547}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 4385534400

約数和(自身を除く): 1643612662

約数列:

[1, 2, 17, 34, 379, 389, 547, 758, 778, 1094, 6443, 6613, 9299, 12886, 13226, 18598, 147431, 207313, 212783, 294862, 414626, 425566, 2506327, 3524321, 3617311, 5012654, 7048642, 7234622, 80644757, 161289514, 1370960869, 2741921738]

約数ペア:

[(1, 2741921738), (2, 1370960869), (17, 161289514), (34, 80644757), (379, 7234622), (389, 7048642), (547, 5012654), (758, 3617311), (778, 3524321), (1094, 2506327), (6443, 425566), (6613, 414626), (9299, 294862), (12886, 212783), (13226, 207313), (18598, 147431)]