1656339910

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{4243}}^1$

素因数の和:4732

約数の個数: 32

約数和(自身を含む): 3019011840

約数和(自身を除く): 1362671930

約数列:

[1, 2, 5, 10, 103, 206, 379, 515, 758, 1030, 1895, 3790, 4243, 8486, 21215, 39037, 42430, 78074, 195185, 390370, 437029, 874058, 1608097, 2185145, 3216194, 4370290, 8040485, 16080970, 165633991, 331267982, 828169955, 1656339910]

約数ペア:

[(1, 1656339910), (2, 828169955), (5, 331267982), (10, 165633991), (103, 16080970), (206, 8040485), (379, 4370290), (515, 3216194), (758, 2185145), (1030, 1608097), (1895, 874058), (3790, 437029), (4243, 390370), (8486, 195185), (21215, 78074), (39037, 42430)]