1621608092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31184771}}^1$

素因数の和:31184788

約数の個数: 12

約数和(自身を含む): 3056107656

約数和(自身を除く): 1434499564

約数列:

[1, 2, 4, 13, 26, 52, 31184771, 62369542, 124739084, 405402023, 810804046, 1621608092]

約数ペア:

[(1, 1621608092), (2, 810804046), (4, 405402023), (13, 124739084), (26, 62369542), (52, 31184771)]