653152210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{2999}}^1$

素因数の和:3786

約数の個数: 32

約数和(自身を含む): 1218240000

約数和(自身を除く): 565087790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 751, 1502, 2999, 3755, 5998, 7510, 14995, 21779, 29990, 43558, 86971, 108895, 173942, 217790, 434855, 869710, 2252249, 4504498, 11261245, 22522490, 65315221, 130630442, 326576105, 653152210]

約数ペア:

[(1, 653152210), (2, 326576105), (5, 130630442), (10, 65315221), (29, 22522490), (58, 11261245), (145, 4504498), (290, 2252249), (751, 869710), (1502, 434855), (2999, 217790), (3755, 173942), (5998, 108895), (7510, 86971), (14995, 43558), (21779, 29990)]