2024269420

素因数分解:

$2^2\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{53923}}^1$

素因数の和:55809

約数の個数: 24

約数和(自身を含む): 4253309424

約数和(自身を除く): 2229040004

約数列:

[1, 2, 4, 5, 10, 20, 1877, 3754, 7508, 9385, 18770, 37540, 53923, 107846, 215692, 269615, 539230, 1078460, 101213471, 202426942, 404853884, 506067355, 1012134710, 2024269420]

約数ペア:

[(1, 2024269420), (2, 1012134710), (4, 506067355), (5, 404853884), (10, 202426942), (20, 101213471), (1877, 1078460), (3754, 539230), (7508, 269615), (9385, 215692), (18770, 107846), (37540, 53923)]