34819780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{91631}}^1$

素因数の和:91659

約数の個数: 24

約数和(自身を含む): 76970880

約数和(自身を除く): 42151100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 91631, 183262, 366524, 458155, 916310, 1740989, 1832620, 3481978, 6963956, 8704945, 17409890, 34819780]

約数ペア:

[(1, 34819780), (2, 17409890), (4, 8704945), (5, 6963956), (10, 3481978), (19, 1832620), (20, 1740989), (38, 916310), (76, 458155), (95, 366524), (190, 183262), (380, 91631)]