3150403490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1275467}}^1$

素因数の和:1275506

約数の個数: 32

約数和(自身を含む): 6428358720

約数和(自身を除く): 3277955230

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 1275467, 2550934, 6377335, 12754670, 16581071, 24233873, 33162142, 48467746, 82905355, 121169365, 165810710, 242338730, 315040349, 630080698, 1575201745, 3150403490]

約数ペア:

[(1, 3150403490), (2, 1575201745), (5, 630080698), (10, 315040349), (13, 242338730), (19, 165810710), (26, 121169365), (38, 82905355), (65, 48467746), (95, 33162142), (130, 24233873), (190, 16581071), (247, 12754670), (494, 6377335), (1235, 2550934), (2470, 1275467)]