30213628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{941}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 55389600

約数和(自身を除く): 25175972

約数列:

[1, 2, 4, 23, 46, 92, 349, 698, 941, 1396, 1882, 3764, 8027, 16054, 21643, 32108, 43286, 86572, 328409, 656818, 1313636, 7553407, 15106814, 30213628]

約数ペア:

[(1, 30213628), (2, 15106814), (4, 7553407), (23, 1313636), (46, 656818), (92, 328409), (349, 86572), (698, 43286), (941, 32108), (1396, 21643), (1882, 16054), (3764, 8027)]