1390046190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3564221}}^1$

素因数の和:3564244

約数の個数: 32

約数和(自身を含む): 3592735776

約数和(自身を除く): 2202689586

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3564221, 7128442, 10692663, 17821105, 21385326, 35642210, 46334873, 53463315, 92669746, 106926630, 139004619, 231674365, 278009238, 463348730, 695023095, 1390046190]

約数ペア:

[(1, 1390046190), (2, 695023095), (3, 463348730), (5, 278009238), (6, 231674365), (10, 139004619), (13, 106926630), (15, 92669746), (26, 53463315), (30, 46334873), (39, 35642210), (65, 21385326), (78, 17821105), (130, 10692663), (195, 7128442), (390, 3564221)]