2689403729

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{2833}}^1$

素因数の和:3248

約数の個数: 16

約数和(自身を含む): 2812053504

約数和(自身を除く): 122649775

約数列:

[1, 31, 113, 271, 2833, 3503, 8401, 30623, 87823, 320129, 767743, 949313, 9923999, 23800033, 86754959, 2689403729]

約数ペア:

[(1, 2689403729), (31, 86754959), (113, 23800033), (271, 9923999), (2833, 949313), (3503, 767743), (8401, 320129), (30623, 87823)]