1330989850

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{451183}}^1$

素因数の和:451254

約数の個数: 24

約数和(自身を含む): 2517606720

約数和(自身を除く): 1186616870

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 451183, 902366, 2255915, 4511830, 11279575, 22559150, 26619797, 53239594, 133098985, 266197970, 665494925, 1330989850]

約数ペア:

[(1, 1330989850), (2, 665494925), (5, 266197970), (10, 133098985), (25, 53239594), (50, 26619797), (59, 22559150), (118, 11279575), (295, 4511830), (590, 2255915), (1475, 902366), (2950, 451183)]