2028335764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{135911}}^1$

素因数の和:135976

約数の個数: 48

約数和(自身を含む): 4475310336

約数和(自身を除く): 2446974572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 14924, 135911, 271822, 543644, 951377, 1766843, 1902754, 3533686, 3805508, 5572351, 7067372, 11144702, 12367901, 22289404, 24735802, 39006457, 49471604, 72440563, 78012914, 144881126, 156025828, 289762252, 507083941, 1014167882, 2028335764]

約数ペア:

[(1, 2028335764), (2, 1014167882), (4, 507083941), (7, 289762252), (13, 156025828), (14, 144881126), (26, 78012914), (28, 72440563), (41, 49471604), (52, 39006457), (82, 24735802), (91, 22289404), (164, 12367901), (182, 11144702), (287, 7067372), (364, 5572351), (533, 3805508), (574, 3533686), (1066, 1902754), (1148, 1766843), (2132, 951377), (3731, 543644), (7462, 271822), (14924, 135911)]