3206190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8221}}^1$

素因数の和:8244

約数の個数: 32

約数和(自身を含む): 8287776

約数和(自身を除く): 5081586

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8221, 16442, 24663, 41105, 49326, 82210, 106873, 123315, 213746, 246630, 320619, 534365, 641238, 1068730, 1603095, 3206190]

約数ペア:

[(1, 3206190), (2, 1603095), (3, 1068730), (5, 641238), (6, 534365), (10, 320619), (13, 246630), (15, 213746), (26, 123315), (30, 106873), (39, 82210), (65, 49326), (78, 41105), (130, 24663), (195, 16442), (390, 8221)]