1316570190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3375821}}^1$

素因数の和:3375844

約数の個数: 32

約数和(自身を含む): 3402828576

約数和(自身を除く): 2086258386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3375821, 6751642, 10127463, 16879105, 20254926, 33758210, 43885673, 50637315, 87771346, 101274630, 131657019, 219428365, 263314038, 438856730, 658285095, 1316570190]

約数ペア:

[(1, 1316570190), (2, 658285095), (3, 438856730), (5, 263314038), (6, 219428365), (10, 131657019), (13, 101274630), (15, 87771346), (26, 50637315), (30, 43885673), (39, 33758210), (65, 20254926), (78, 16879105), (130, 10127463), (195, 6751642), (390, 3375821)]