3964173670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1\times {\mathrm{4831}}^1$

素因数の和:7516

約数の個数: 32

約数和(自身を含む): 7369998336

約数和(自身を除く): 3405824666

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2647, 4831, 5294, 9662, 13235, 24155, 26470, 48310, 82057, 149761, 164114, 299522, 410285, 748805, 820570, 1497610, 12787657, 25575314, 63938285, 127876570, 396417367, 792834734, 1982086835, 3964173670]

約数ペア:

[(1, 3964173670), (2, 1982086835), (5, 792834734), (10, 396417367), (31, 127876570), (62, 63938285), (155, 25575314), (310, 12787657), (2647, 1497610), (4831, 820570), (5294, 748805), (9662, 410285), (13235, 299522), (24155, 164114), (26470, 149761), (48310, 82057)]