1857204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2276

約数の個数: 36

約数和(自身を含む): 4900896

約数和(自身を除く): 3043692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2243, 4486, 6729, 8972, 13458, 20187, 26916, 40374, 51589, 80748, 103178, 154767, 206356, 309534, 464301, 619068, 928602, 1857204]

約数ペア:

[(1, 1857204), (2, 928602), (3, 619068), (4, 464301), (6, 309534), (9, 206356), (12, 154767), (18, 103178), (23, 80748), (36, 51589), (46, 40374), (69, 26916), (92, 20187), (138, 13458), (207, 8972), (276, 6729), (414, 4486), (828, 2243)]