16667130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4241}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 40315968

約数和(自身を除く): 23648838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 4241, 8482, 12723, 21205, 25446, 42410, 63615, 127230, 555571, 1111142, 1666713, 2777855, 3333426, 5555710, 8333565, 16667130]

約数ペア:

[(1, 16667130), (2, 8333565), (3, 5555710), (5, 3333426), (6, 2777855), (10, 1666713), (15, 1111142), (30, 555571), (131, 127230), (262, 63615), (393, 42410), (655, 25446), (786, 21205), (1310, 12723), (1965, 8482), (3930, 4241)]