2079729420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34662157}}^1$

素因数の和:34662169

約数の個数: 24

約数和(自身を含む): 5823242544

約数和(自身を除く): 3743513124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34662157, 69324314, 103986471, 138648628, 173310785, 207972942, 346621570, 415945884, 519932355, 693243140, 1039864710, 2079729420]

約数ペア:

[(1, 2079729420), (2, 1039864710), (3, 693243140), (4, 519932355), (5, 415945884), (6, 346621570), (10, 207972942), (12, 173310785), (15, 138648628), (20, 103986471), (30, 69324314), (60, 34662157)]