2044201990060

素因数分解:

$2^2\times 5^1\times {\mathrm{102210099503}}^1$

素因数の和:102210099512

約数の個数: 12

約数和(自身を含む): 4292824179168

約数和(自身を除く): 2248622189108

約数列:

[1, 2, 4, 5, 10, 20, 102210099503, 204420199006, 408840398012, 511050497515, 1022100995030, 2044201990060]

約数ペア:

[(1, 2044201990060), (2, 1022100995030), (4, 511050497515), (5, 408840398012), (10, 204420199006), (20, 102210099503)]