2628018

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 5987520

約数和(自身を除く): 3359502

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 1187, 2214, 2374, 3561, 7122, 10683, 21366, 32049, 48667, 64098, 97334, 146001, 292002, 438003, 876006, 1314009, 2628018]

約数ペア:

[(1, 2628018), (2, 1314009), (3, 876006), (6, 438003), (9, 292002), (18, 146001), (27, 97334), (41, 64098), (54, 48667), (82, 32049), (123, 21366), (246, 10683), (369, 7122), (738, 3561), (1107, 2374), (1187, 2214)]