30038772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131749}}^1$

素因数の和:131775

約数の個数: 24

約数和(自身を含む): 73780000

約数和(自身を除く): 43741228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 131749, 263498, 395247, 526996, 790494, 1580988, 2503231, 5006462, 7509693, 10012924, 15019386, 30038772]

約数ペア:

[(1, 30038772), (2, 15019386), (3, 10012924), (4, 7509693), (6, 5006462), (12, 2503231), (19, 1580988), (38, 790494), (57, 526996), (76, 395247), (114, 263498), (228, 131749)]