30242648

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71327}}^1$

素因数の和:71386

約数の個数: 16

約数和(自身を含む): 57775680

約数和(自身を除く): 27533032

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 71327, 142654, 285308, 570616, 3780331, 7560662, 15121324, 30242648]

約数ペア:

[(1, 30242648), (2, 15121324), (4, 7560662), (8, 3780331), (53, 570616), (106, 285308), (212, 142654), (424, 71327)]