1917570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2799870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1559, 3118, 4677, 7795, 9354, 15590, 23385, 46770, 63919, 127838, 191757, 319595, 383514, 639190, 958785, 1917570]

約数ペア:

[(1, 1917570), (2, 958785), (3, 639190), (5, 383514), (6, 319595), (10, 191757), (15, 127838), (30, 63919), (41, 46770), (82, 23385), (123, 15590), (205, 9354), (246, 7795), (410, 4677), (615, 3118), (1230, 1559)]