30410628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{81749}}^1$

素因数の和:81787

約数の個数: 24

約数和(自身を含む): 73248000

約数和(自身を除く): 42837372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 81749, 163498, 245247, 326996, 490494, 980988, 2534219, 5068438, 7602657, 10136876, 15205314, 30410628]

約数ペア:

[(1, 30410628), (2, 15205314), (3, 10136876), (4, 7602657), (6, 5068438), (12, 2534219), (31, 980988), (62, 490494), (93, 326996), (124, 245247), (186, 163498), (372, 81749)]