30897238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{9029}}^1$

素因数の和:9119

約数の個数: 16

約数和(自身を含む): 48762000

約数和(自身を除く): 17864762

約数列:

[1, 2, 29, 58, 59, 118, 1711, 3422, 9029, 18058, 261841, 523682, 532711, 1065422, 15448619, 30897238]

約数ペア:

[(1, 30897238), (2, 15448619), (29, 1065422), (58, 532711), (59, 523682), (118, 261841), (1711, 18058), (3422, 9029)]