2155490082

素因数分解:

$2^1\times 3^3\times {\mathrm{769}}^1\times {\mathrm{51907}}^1$

素因数の和:52687

約数の個数: 32

約数和(自身を含む): 4796299200

約数和(自身を除く): 2640809118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 769, 1538, 2307, 4614, 6921, 13842, 20763, 41526, 51907, 103814, 155721, 311442, 467163, 934326, 1401489, 2802978, 39916483, 79832966, 119749449, 239498898, 359248347, 718496694, 1077745041, 2155490082]

約数ペア:

[(1, 2155490082), (2, 1077745041), (3, 718496694), (6, 359248347), (9, 239498898), (18, 119749449), (27, 79832966), (54, 39916483), (769, 2802978), (1538, 1401489), (2307, 934326), (4614, 467163), (6921, 311442), (13842, 155721), (20763, 103814), (41526, 51907)]