2017780116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{899189}}^1$

素因数の和:899224

約数の個数: 48

約数和(自身を含む): 5438301120

約数和(自身を除く): 3420521004

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 899189, 1798378, 2697567, 3596756, 5395134, 9891079, 10790268, 15286213, 19782158, 29673237, 30572426, 39564316, 45858639, 59346474, 61144852, 91717278, 118692948, 168148343, 183434556, 336296686, 504445029, 672593372, 1008890058, 2017780116]

約数ペア:

[(1, 2017780116), (2, 1008890058), (3, 672593372), (4, 504445029), (6, 336296686), (11, 183434556), (12, 168148343), (17, 118692948), (22, 91717278), (33, 61144852), (34, 59346474), (44, 45858639), (51, 39564316), (66, 30572426), (68, 29673237), (102, 19782158), (132, 15286213), (187, 10790268), (204, 9891079), (374, 5395134), (561, 3596756), (748, 2697567), (1122, 1798378), (2244, 899189)]