7992870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1697}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 19316448

約数和(自身を除く): 11323578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 1697, 2355, 3394, 4710, 5091, 8485, 10182, 16970, 25455, 50910, 266429, 532858, 799287, 1332145, 1598574, 2664290, 3996435, 7992870]

約数ペア:

[(1, 7992870), (2, 3996435), (3, 2664290), (5, 1598574), (6, 1332145), (10, 799287), (15, 532858), (30, 266429), (157, 50910), (314, 25455), (471, 16970), (785, 10182), (942, 8485), (1570, 5091), (1697, 4710), (2355, 3394)]