1229110010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3964871}}^1$

素因数の和:3964909

約数の個数: 16

約数和(自身を含む): 2283766272

約数和(自身を除く): 1054656262

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 3964871, 7929742, 19824355, 39648710, 122911001, 245822002, 614555005, 1229110010]

約数ペア:

[(1, 1229110010), (2, 614555005), (5, 245822002), (10, 122911001), (31, 39648710), (62, 19824355), (155, 7929742), (310, 3964871)]