636691068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1360451}}^1$

素因数の和:1360474

約数の個数: 36

約数和(自身を含む): 1733215848

約数和(自身を除く): 1096524780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1360451, 2720902, 4081353, 5441804, 8162706, 12244059, 16325412, 17685863, 24488118, 35371726, 48976236, 53057589, 70743452, 106115178, 159172767, 212230356, 318345534, 636691068]

約数ペア:

[(1, 636691068), (2, 318345534), (3, 212230356), (4, 159172767), (6, 106115178), (9, 70743452), (12, 53057589), (13, 48976236), (18, 35371726), (26, 24488118), (36, 17685863), (39, 16325412), (52, 12244059), (78, 8162706), (117, 5441804), (156, 4081353), (234, 2720902), (468, 1360451)]