3083210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 6147792

約数和(自身を除く): 3064582

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 641, 962, 1282, 2405, 3205, 4810, 6410, 8333, 16666, 23717, 41665, 47434, 83330, 118585, 237170, 308321, 616642, 1541605, 3083210]

約数ペア:

[(1, 3083210), (2, 1541605), (5, 616642), (10, 308321), (13, 237170), (26, 118585), (37, 83330), (65, 47434), (74, 41665), (130, 23717), (185, 16666), (370, 8333), (481, 6410), (641, 4810), (962, 3205), (1282, 2405)]