1682861570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{67073}}^1$

素因数の和:67286

約数の個数: 32

約数和(自身を含む): 3279113712

約数和(自身を除く): 1596252142

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 386, 965, 1930, 2509, 5018, 12545, 25090, 67073, 134146, 335365, 670730, 871949, 1743898, 4359745, 8719490, 12945089, 25890178, 64725445, 129450890, 168286157, 336572314, 841430785, 1682861570]

約数ペア:

[(1, 1682861570), (2, 841430785), (5, 336572314), (10, 168286157), (13, 129450890), (26, 64725445), (65, 25890178), (130, 12945089), (193, 8719490), (386, 4359745), (965, 1743898), (1930, 871949), (2509, 670730), (5018, 335365), (12545, 134146), (25090, 67073)]