1900537134058

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{21982201}}^1$

素因数の和:21982653

約数の個数: 16

約数和(自身を含む): 2880547750080

約数和(自身を除く): 980010616022

約数列:

[1, 2, 139, 278, 311, 622, 43229, 86458, 21982201, 43964402, 3055525939, 6111051878, 6836464511, 13672929022, 950268567029, 1900537134058]

約数ペア:

[(1, 1900537134058), (2, 950268567029), (139, 13672929022), (278, 6836464511), (311, 6111051878), (622, 3055525939), (43229, 43964402), (86458, 21982201)]