2388897971745

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{19098197}}^1$

素因数の和:19098505

約数の個数: 32

約数和(自身を含む): 3960202337280

約数和(自身を除く): 1571304365535

約数列:

[1, 3, 5, 15, 31, 93, 155, 269, 465, 807, 1345, 4035, 8339, 25017, 41695, 125085, 19098197, 57294591, 95490985, 286472955, 592044107, 1776132321, 2960220535, 5137414993, 8880661605, 15412244979, 25687074965, 77061224895, 159259864783, 477779594349, 796299323915, 2388897971745]

約数ペア:

[(1, 2388897971745), (3, 796299323915), (5, 477779594349), (15, 159259864783), (31, 77061224895), (93, 25687074965), (155, 15412244979), (269, 8880661605), (465, 5137414993), (807, 2960220535), (1345, 1776132321), (4035, 592044107), (8339, 286472955), (25017, 95490985), (41695, 57294591), (125085, 19098197)]