102977630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3511}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 212405760

約数和(自身を除く): 109428130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419, 838, 2095, 2933, 3511, 4190, 5866, 7022, 14665, 17555, 24577, 29330, 35110, 49154, 122885, 245770, 1471109, 2942218, 7355545, 10297763, 14711090, 20595526, 51488815, 102977630]

約数ペア:

[(1, 102977630), (2, 51488815), (5, 20595526), (7, 14711090), (10, 10297763), (14, 7355545), (35, 2942218), (70, 1471109), (419, 245770), (838, 122885), (2095, 49154), (2933, 35110), (3511, 29330), (4190, 24577), (5866, 17555), (7022, 14665)]