4811390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 9175680

約数和(自身を除く): 4364290

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 353, 470, 706, 1363, 1765, 2726, 3530, 6815, 10237, 13630, 16591, 20474, 33182, 51185, 82955, 102370, 165910, 481139, 962278, 2405695, 4811390]

約数ペア:

[(1, 4811390), (2, 2405695), (5, 962278), (10, 481139), (29, 165910), (47, 102370), (58, 82955), (94, 51185), (145, 33182), (235, 20474), (290, 16591), (353, 13630), (470, 10237), (706, 6815), (1363, 3530), (1765, 2726)]