2428543380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{40475723}}^1$

素因数の和:40475735

約数の個数: 24

約数和(自身を含む): 6799921632

約数和(自身を除く): 4371378252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 40475723, 80951446, 121427169, 161902892, 202378615, 242854338, 404757230, 485708676, 607135845, 809514460, 1214271690, 2428543380]

約数ペア:

[(1, 2428543380), (2, 1214271690), (3, 809514460), (4, 607135845), (5, 485708676), (6, 404757230), (10, 242854338), (12, 202378615), (15, 161902892), (20, 121427169), (30, 80951446), (60, 40475723)]