1231509534

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{228311}}^1$

素因数の和:228376

約数の個数: 32

約数和(自身を含む): 2630154240

約数和(自身を除く): 1398644706

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 228311, 456622, 684933, 1369866, 6621019, 7077641, 13242038, 14155282, 19863057, 21232923, 39726114, 42465846, 205251589, 410503178, 615754767, 1231509534]

約数ペア:

[(1, 1231509534), (2, 615754767), (3, 410503178), (6, 205251589), (29, 42465846), (31, 39726114), (58, 21232923), (62, 19863057), (87, 14155282), (93, 13242038), (174, 7077641), (186, 6621019), (899, 1369866), (1798, 684933), (2697, 456622), (5394, 228311)]