670884990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{32363}}^1$

素因数の和:33064

約数の個数: 32

約数和(自身を含む): 1612503936

約数和(自身を除く): 941618946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 691, 1382, 2073, 3455, 4146, 6910, 10365, 20730, 32363, 64726, 97089, 161815, 194178, 323630, 485445, 970890, 22362833, 44725666, 67088499, 111814165, 134176998, 223628330, 335442495, 670884990]

約数ペア:

[(1, 670884990), (2, 335442495), (3, 223628330), (5, 134176998), (6, 111814165), (10, 67088499), (15, 44725666), (30, 22362833), (691, 970890), (1382, 485445), (2073, 323630), (3455, 194178), (4146, 161815), (6910, 97089), (10365, 64726), (20730, 32363)]