30641699

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 35381760

約数和(自身を除く): 4740061

約数列:

[1, 11, 19, 209, 271, 541, 2981, 5149, 5951, 10279, 56639, 113069, 146611, 1612721, 2785609, 30641699]

約数ペア:

[(1, 30641699), (11, 2785609), (19, 1612721), (209, 146611), (271, 113069), (541, 56639), (2981, 10279), (5149, 5951)]