2016522250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14639}}^1$

素因数の和:14704

約数の個数: 64

約数和(自身を含む): 4110912000

約数和(自身を除く): 2094389750

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 125, 145, 190, 250, 290, 475, 551, 725, 950, 1102, 1450, 2375, 2755, 3625, 4750, 5510, 7250, 13775, 14639, 27550, 29278, 68875, 73195, 137750, 146390, 278141, 365975, 424531, 556282, 731950, 849062, 1390705, 1829875, 2122655, 2781410, 3659750, 4245310, 6953525, 8066089, 10613275, 13907050, 16132178, 21226550, 34767625, 40330445, 53066375, 69535250, 80660890, 106132750, 201652225, 403304450, 1008261125, 2016522250]

約数ペア:

[(1, 2016522250), (2, 1008261125), (5, 403304450), (10, 201652225), (19, 106132750), (25, 80660890), (29, 69535250), (38, 53066375), (50, 40330445), (58, 34767625), (95, 21226550), (125, 16132178), (145, 13907050), (190, 10613275), (250, 8066089), (290, 6953525), (475, 4245310), (551, 3659750), (725, 2781410), (950, 2122655), (1102, 1829875), (1450, 1390705), (2375, 849062), (2755, 731950), (3625, 556282), (4750, 424531), (5510, 365975), (7250, 278141), (13775, 146390), (14639, 137750), (27550, 73195), (29278, 68875)]