4391864980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7572181}}^1$

素因数の和:7572219

約数の個数: 24

約数和(自身を含む): 9540949320

約数和(自身を除く): 5149084340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 7572181, 15144362, 30288724, 37860905, 75721810, 151443620, 219593249, 439186498, 878372996, 1097966245, 2195932490, 4391864980]

約数ペア:

[(1, 4391864980), (2, 2195932490), (4, 1097966245), (5, 878372996), (10, 439186498), (20, 219593249), (29, 151443620), (58, 75721810), (116, 37860905), (145, 30288724), (290, 15144362), (580, 7572181)]