30172202

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 46051200

約数和(自身を除く): 15878998

約数列:

[1, 2, 103, 149, 206, 298, 983, 1966, 15347, 30694, 101249, 146467, 202498, 292934, 15086101, 30172202]

約数ペア:

[(1, 30172202), (2, 15086101), (103, 292934), (149, 202498), (206, 146467), (298, 101249), (983, 30694), (1966, 15347)]