21008070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233423}}^1$

素因数の和:233436

約数の個数: 24

約数和(自身を含む): 54621216

約数和(自身を除く): 33613146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233423, 466846, 700269, 1167115, 1400538, 2100807, 2334230, 3501345, 4201614, 7002690, 10504035, 21008070]

約数ペア:

[(1, 21008070), (2, 10504035), (3, 7002690), (5, 4201614), (6, 3501345), (9, 2334230), (10, 2100807), (15, 1400538), (18, 1167115), (30, 700269), (45, 466846), (90, 233423)]