2019189168

素因数分解:

$2^4\times 3^3\times {\mathrm{4674049}}^1$

素因数の和:4674066

約数の個数: 40

約数和(自身を含む): 5795822000

約数和(自身を除く): 3776632832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4674049, 9348098, 14022147, 18696196, 28044294, 37392392, 42066441, 56088588, 74784784, 84132882, 112177176, 126199323, 168265764, 224354352, 252398646, 336531528, 504797292, 673063056, 1009594584, 2019189168]

約数ペア:

[(1, 2019189168), (2, 1009594584), (3, 673063056), (4, 504797292), (6, 336531528), (8, 252398646), (9, 224354352), (12, 168265764), (16, 126199323), (18, 112177176), (24, 84132882), (27, 74784784), (36, 56088588), (48, 42066441), (54, 37392392), (72, 28044294), (108, 18696196), (144, 14022147), (216, 9348098), (432, 4674049)]