4080473410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{30803}}^1$

素因数の和:31842

約数の個数: 32

約数和(自身を含む): 7917860160

約数和(自身を除く): 3837386750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1019, 2038, 5095, 10190, 13247, 26494, 30803, 61606, 66235, 132470, 154015, 308030, 400439, 800878, 2002195, 4004390, 31388257, 62776514, 156941285, 313882570, 408047341, 816094682, 2040236705, 4080473410]

約数ペア:

[(1, 4080473410), (2, 2040236705), (5, 816094682), (10, 408047341), (13, 313882570), (26, 156941285), (65, 62776514), (130, 31388257), (1019, 4004390), (2038, 2002195), (5095, 800878), (10190, 400439), (13247, 308030), (26494, 154015), (30803, 132470), (61606, 66235)]