1888542

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 4304160

約数和(自身を除く): 2415618

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 853, 1107, 1706, 2214, 2559, 5118, 7677, 15354, 23031, 34973, 46062, 69946, 104919, 209838, 314757, 629514, 944271, 1888542]

約数ペア:

[(1, 1888542), (2, 944271), (3, 629514), (6, 314757), (9, 209838), (18, 104919), (27, 69946), (41, 46062), (54, 34973), (82, 23031), (123, 15354), (246, 7677), (369, 5118), (738, 2559), (853, 2214), (1107, 1706)]