30685308

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{12119}}^1$

素因数の和:12337

約数の個数: 24

約数和(自身を含む): 71944320

約数和(自身を除く): 41259012

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 12119, 24238, 36357, 48476, 72714, 145428, 2557109, 5114218, 7671327, 10228436, 15342654, 30685308]

約数ペア:

[(1, 30685308), (2, 15342654), (3, 10228436), (4, 7671327), (6, 5114218), (12, 2557109), (211, 145428), (422, 72714), (633, 48476), (844, 36357), (1266, 24238), (2532, 12119)]