1330885242

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{88337}}^1$

素因数の和:88385

約数の個数: 48

約数和(自身を含む): 3086883072

約数和(自身を除く): 1755997830

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 837, 1674, 2511, 5022, 7533, 15066, 88337, 176674, 265011, 530022, 795033, 1590066, 2385099, 2738447, 4770198, 5476894, 7155297, 8215341, 14310594, 16430682, 21465891, 24646023, 42931782, 49292046, 73938069, 147876138, 221814207, 443628414, 665442621, 1330885242]

約数ペア:

[(1, 1330885242), (2, 665442621), (3, 443628414), (6, 221814207), (9, 147876138), (18, 73938069), (27, 49292046), (31, 42931782), (54, 24646023), (62, 21465891), (81, 16430682), (93, 14310594), (162, 8215341), (186, 7155297), (243, 5476894), (279, 4770198), (486, 2738447), (558, 2385099), (837, 1590066), (1674, 795033), (2511, 530022), (5022, 265011), (7533, 176674), (15066, 88337)]