21961092

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{10111}}^1$

素因数の和:10299

約数の個数: 24

約数和(自身を含む): 51530752

約数和(自身を除く): 29569660

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 10111, 20222, 30333, 40444, 60666, 121332, 1830091, 3660182, 5490273, 7320364, 10980546, 21961092]

約数ペア:

[(1, 21961092), (2, 10980546), (3, 7320364), (4, 5490273), (6, 3660182), (12, 1830091), (181, 121332), (362, 60666), (543, 40444), (724, 30333), (1086, 20222), (2172, 10111)]