475452110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2003}}^1\times {\mathrm{3391}}^1$

素因数の和:5408

約数の個数: 32

約数和(自身を含む): 978849792

約数和(自身を除く): 503397682

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2003, 3391, 4006, 6782, 10015, 14021, 16955, 20030, 23737, 28042, 33910, 47474, 70105, 118685, 140210, 237370, 6792173, 13584346, 33960865, 47545211, 67921730, 95090422, 237726055, 475452110]

約数ペア:

[(1, 475452110), (2, 237726055), (5, 95090422), (7, 67921730), (10, 47545211), (14, 33960865), (35, 13584346), (70, 6792173), (2003, 237370), (3391, 140210), (4006, 118685), (6782, 70105), (10015, 47474), (14021, 33910), (16955, 28042), (20030, 23737)]