2888706888

素因数分解:

$2^3\times 3^4\times {\mathrm{4457881}}^1$

素因数の和:4457899

約数の個数: 40

約数和(自身を含む): 8091055830

約数和(自身を除く): 5202348942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4457881, 8915762, 13373643, 17831524, 26747286, 35663048, 40120929, 53494572, 80241858, 106989144, 120362787, 160483716, 240725574, 320967432, 361088361, 481451148, 722176722, 962902296, 1444353444, 2888706888]

約数ペア:

[(1, 2888706888), (2, 1444353444), (3, 962902296), (4, 722176722), (6, 481451148), (8, 361088361), (9, 320967432), (12, 240725574), (18, 160483716), (24, 120362787), (27, 106989144), (36, 80241858), (54, 53494572), (72, 40120929), (81, 35663048), (108, 26747286), (162, 17831524), (216, 13373643), (324, 8915762), (648, 4457881)]