3154710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8089}}^1$

素因数の和:8112

約数の個数: 32

約数和(自身を含む): 8154720

約数和(自身を除く): 5000010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8089, 16178, 24267, 40445, 48534, 80890, 105157, 121335, 210314, 242670, 315471, 525785, 630942, 1051570, 1577355, 3154710]

約数ペア:

[(1, 3154710), (2, 1577355), (3, 1051570), (5, 630942), (6, 525785), (10, 315471), (13, 242670), (15, 210314), (26, 121335), (30, 105157), (39, 80890), (65, 48534), (78, 40445), (130, 24267), (195, 16178), (390, 8089)]