30271448

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{2251}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 58202940

約数和(自身を除く): 27931492

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 2251, 3362, 4502, 6724, 9004, 13448, 18008, 92291, 184582, 369164, 738328, 3783931, 7567862, 15135724, 30271448]

約数ペア:

[(1, 30271448), (2, 15135724), (4, 7567862), (8, 3783931), (41, 738328), (82, 369164), (164, 184582), (328, 92291), (1681, 18008), (2251, 13448), (3362, 9004), (4502, 6724)]