24010820

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19681}}^1$

素因数の和:19751

約数の個数: 24

約数和(自身を含む): 51251928

約数和(自身を除く): 27241108

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 19681, 39362, 78724, 98405, 196810, 393620, 1200541, 2401082, 4802164, 6002705, 12005410, 24010820]

約数ペア:

[(1, 24010820), (2, 12005410), (4, 6002705), (5, 4802164), (10, 2401082), (20, 1200541), (61, 393620), (122, 196810), (244, 98405), (305, 78724), (610, 39362), (1220, 19681)]