30949584

素因数分解:

$2^4\times 3^1\times {\mathrm{644783}}^1$

素因数の和:644794

約数の個数: 20

約数和(自身を含む): 79953216

約数和(自身を除く): 49003632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 644783, 1289566, 1934349, 2579132, 3868698, 5158264, 7737396, 10316528, 15474792, 30949584]

約数ペア:

[(1, 30949584), (2, 15474792), (3, 10316528), (4, 7737396), (6, 5158264), (8, 3868698), (12, 2579132), (16, 1934349), (24, 1289566), (48, 644783)]