497721630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2370103}}^1$

素因数の和:2370120

約数の個数: 32

約数和(自身を含む): 1365179904

約数和(自身を除く): 867458274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2370103, 4740206, 7110309, 11850515, 14220618, 16590721, 23701030, 33181442, 35551545, 49772163, 71103090, 82953605, 99544326, 165907210, 248860815, 497721630]

約数ペア:

[(1, 497721630), (2, 248860815), (3, 165907210), (5, 99544326), (6, 82953605), (7, 71103090), (10, 49772163), (14, 35551545), (15, 33181442), (21, 23701030), (30, 16590721), (35, 14220618), (42, 11850515), (70, 7110309), (105, 4740206), (210, 2370103)]