1845612

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 4999680

約数和(自身を除く): 3154068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 743, 828, 1242, 1486, 2229, 2484, 2972, 4458, 6687, 8916, 13374, 17089, 20061, 26748, 34178, 40122, 51267, 68356, 80244, 102534, 153801, 205068, 307602, 461403, 615204, 922806, 1845612]

約数ペア:

[(1, 1845612), (2, 922806), (3, 615204), (4, 461403), (6, 307602), (9, 205068), (12, 153801), (18, 102534), (23, 80244), (27, 68356), (36, 51267), (46, 40122), (54, 34178), (69, 26748), (92, 20061), (108, 17089), (138, 13374), (207, 8916), (276, 6687), (414, 4458), (621, 2972), (743, 2484), (828, 2229), (1242, 1486)]