470189370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2238997}}^1$

素因数の和:2239014

約数の個数: 32

約数和(自身を含む): 1289662848

約数和(自身を除く): 819473478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2238997, 4477994, 6716991, 11194985, 13433982, 15672979, 22389970, 31345958, 33584955, 47018937, 67169910, 78364895, 94037874, 156729790, 235094685, 470189370]

約数ペア:

[(1, 470189370), (2, 235094685), (3, 156729790), (5, 94037874), (6, 78364895), (7, 67169910), (10, 47018937), (14, 33584955), (15, 31345958), (21, 22389970), (30, 15672979), (35, 13433982), (42, 11194985), (70, 6716991), (105, 4477994), (210, 2238997)]