2045809923

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{119659}}^1$

素因数の和:119842

約数の個数: 16

約数和(自身を含む): 2814403200

約数和(自身を除く): 768593277

約数列:

[1, 3, 41, 123, 139, 417, 5699, 17097, 119659, 358977, 4906019, 14718057, 16632601, 49897803, 681936641, 2045809923]

約数ペア:

[(1, 2045809923), (3, 681936641), (41, 49897803), (123, 16632601), (139, 14718057), (417, 4906019), (5699, 358977), (17097, 119659)]