260179970

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{440983}}^1$

素因数の和:441049

約数の個数: 16

約数和(自身を含む): 476262720

約数和(自身を除く): 216082750

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 440983, 881966, 2204915, 4409830, 26017997, 52035994, 130089985, 260179970]

約数ペア:

[(1, 260179970), (2, 130089985), (5, 52035994), (10, 26017997), (59, 4409830), (118, 2204915), (295, 881966), (590, 440983)]