4875970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 10082880

約数和(自身を除く): 5206910

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 2333, 4666, 11665, 23330, 25663, 44327, 51326, 88654, 128315, 221635, 256630, 443270, 487597, 975194, 2437985, 4875970]

約数ペア:

[(1, 4875970), (2, 2437985), (5, 975194), (10, 487597), (11, 443270), (19, 256630), (22, 221635), (38, 128315), (55, 88654), (95, 51326), (110, 44327), (190, 25663), (209, 23330), (418, 11665), (1045, 4666), (2090, 2333)]