4294070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 8536320

約数和(自身を除く): 4242250

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 379, 515, 758, 1030, 1133, 1895, 2266, 3790, 4169, 5665, 8338, 11330, 20845, 39037, 41690, 78074, 195185, 390370, 429407, 858814, 2147035, 4294070]

約数ペア:

[(1, 4294070), (2, 2147035), (5, 858814), (10, 429407), (11, 390370), (22, 195185), (55, 78074), (103, 41690), (110, 39037), (206, 20845), (379, 11330), (515, 8338), (758, 5665), (1030, 4169), (1133, 3790), (1895, 2266)]