2096431043

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{2843}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 2480252400

約数和(自身を除く): 383821357

約数列:

[1, 7, 49, 101, 149, 707, 1043, 2843, 4949, 7301, 15049, 19901, 105343, 139307, 287143, 423607, 737401, 2010001, 2965249, 14070007, 20756743, 42784307, 299490149, 2096431043]

約数ペア:

[(1, 2096431043), (7, 299490149), (49, 42784307), (101, 20756743), (149, 14070007), (707, 2965249), (1043, 2010001), (2843, 737401), (4949, 423607), (7301, 287143), (15049, 139307), (19901, 105343)]