30502648

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31511}}^1$

素因数の和:31539

約数の個数: 24

約数和(自身を含む): 62866440

約数和(自身を除く): 32363792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 31511, 63022, 126044, 252088, 346621, 693242, 1386484, 2772968, 3812831, 7625662, 15251324, 30502648]

約数ペア:

[(1, 30502648), (2, 15251324), (4, 7625662), (8, 3812831), (11, 2772968), (22, 1386484), (44, 693242), (88, 346621), (121, 252088), (242, 126044), (484, 63022), (968, 31511)]