1840804580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3173801}}^1$

素因数の和:3173839

約数の個数: 24

約数和(自身を含む): 3998990520

約数和(自身を除く): 2158185940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3173801, 6347602, 12695204, 15869005, 31738010, 63476020, 92040229, 184080458, 368160916, 460201145, 920402290, 1840804580]

約数ペア:

[(1, 1840804580), (2, 920402290), (4, 460201145), (5, 368160916), (10, 184080458), (20, 92040229), (29, 63476020), (58, 31738010), (116, 15869005), (145, 12695204), (290, 6347602), (580, 3173801)]