2113204530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70440151}}^1$

素因数の和:70440161

約数の個数: 16

約数和(自身を含む): 5071690944

約数和(自身を除く): 2958486414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70440151, 140880302, 211320453, 352200755, 422640906, 704401510, 1056602265, 2113204530]

約数ペア:

[(1, 2113204530), (2, 1056602265), (3, 704401510), (5, 422640906), (6, 352200755), (10, 211320453), (15, 140880302), (30, 70440151)]