2023896380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1777}}^1$

素因数の和:1995

約数の個数: 96

約数和(自身を含む): 4817498112

約数和(自身を除く): 2793601732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 167, 220, 310, 334, 341, 620, 668, 682, 835, 1364, 1670, 1705, 1777, 1837, 3340, 3410, 3554, 3674, 5177, 6820, 7108, 7348, 8885, 9185, 10354, 17770, 18370, 19547, 20708, 25885, 35540, 36740, 39094, 51770, 55087, 56947, 78188, 97735, 103540, 110174, 113894, 195470, 220348, 227788, 275435, 284735, 296759, 390940, 550870, 569470, 593518, 605957, 1101740, 1138940, 1187036, 1211914, 1483795, 2423828, 2967590, 3029785, 3264349, 5935180, 6059570, 6528698, 9199529, 12119140, 13057396, 16321745, 18399058, 32643490, 36798116, 45997645, 65286980, 91995290, 101194819, 183990580, 202389638, 404779276, 505974095, 1011948190, 2023896380]

約数ペア:

[(1, 2023896380), (2, 1011948190), (4, 505974095), (5, 404779276), (10, 202389638), (11, 183990580), (20, 101194819), (22, 91995290), (31, 65286980), (44, 45997645), (55, 36798116), (62, 32643490), (110, 18399058), (124, 16321745), (155, 13057396), (167, 12119140), (220, 9199529), (310, 6528698), (334, 6059570), (341, 5935180), (620, 3264349), (668, 3029785), (682, 2967590), (835, 2423828), (1364, 1483795), (1670, 1211914), (1705, 1187036), (1777, 1138940), (1837, 1101740), (3340, 605957), (3410, 593518), (3554, 569470), (3674, 550870), (5177, 390940), (6820, 296759), (7108, 284735), (7348, 275435), (8885, 227788), (9185, 220348), (10354, 195470), (17770, 113894), (18370, 110174), (19547, 103540), (20708, 97735), (25885, 78188), (35540, 56947), (36740, 55087), (39094, 51770)]