15780822012

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{6004879}}^1$

素因数の和:6004962

約数の個数: 36

約数和(自身を含む): 40436861920

約数和(自身を除く): 24656039908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 6004879, 12009758, 18014637, 24019516, 36029274, 54043911, 72058548, 108087822, 216175644, 438356167, 876712334, 1315068501, 1753424668, 2630137002, 3945205503, 5260274004, 7890411006, 15780822012]

約数ペア:

[(1, 15780822012), (2, 7890411006), (3, 5260274004), (4, 3945205503), (6, 2630137002), (9, 1753424668), (12, 1315068501), (18, 876712334), (36, 438356167), (73, 216175644), (146, 108087822), (219, 72058548), (292, 54043911), (438, 36029274), (657, 24019516), (876, 18014637), (1314, 12009758), (2628, 6004879)]