3896260524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{640411}}^1$

素因数の和:640447

約数の個数: 54

約数和(自身を含む): 10664781036

約数和(自身を除く): 6768520512

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 640411, 1280822, 1921233, 2561644, 3842466, 5763699, 7684932, 8325343, 11527398, 16650686, 23054796, 24976029, 33301372, 49952058, 74928087, 99904116, 108229459, 149856174, 216458918, 299712348, 324688377, 432917836, 649376754, 974065131, 1298753508, 1948130262, 3896260524]

約数ペア:

[(1, 3896260524), (2, 1948130262), (3, 1298753508), (4, 974065131), (6, 649376754), (9, 432917836), (12, 324688377), (13, 299712348), (18, 216458918), (26, 149856174), (36, 108229459), (39, 99904116), (52, 74928087), (78, 49952058), (117, 33301372), (156, 24976029), (169, 23054796), (234, 16650686), (338, 11527398), (468, 8325343), (507, 7684932), (676, 5763699), (1014, 3842466), (1521, 2561644), (2028, 1921233), (3042, 1280822), (6084, 640411)]