2084148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 6071520

約数和(自身を除く): 3987372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 277, 342, 396, 418, 554, 627, 684, 831, 836, 1108, 1254, 1662, 1881, 2493, 2508, 3047, 3324, 3762, 4986, 5263, 6094, 7524, 9141, 9972, 10526, 12188, 15789, 18282, 21052, 27423, 31578, 36564, 47367, 54846, 57893, 63156, 94734, 109692, 115786, 173679, 189468, 231572, 347358, 521037, 694716, 1042074, 2084148]

約数ペア:

[(1, 2084148), (2, 1042074), (3, 694716), (4, 521037), (6, 347358), (9, 231572), (11, 189468), (12, 173679), (18, 115786), (19, 109692), (22, 94734), (33, 63156), (36, 57893), (38, 54846), (44, 47367), (57, 36564), (66, 31578), (76, 27423), (99, 21052), (114, 18282), (132, 15789), (171, 12188), (198, 10526), (209, 9972), (228, 9141), (277, 7524), (342, 6094), (396, 5263), (418, 4986), (554, 3762), (627, 3324), (684, 3047), (831, 2508), (836, 2493), (1108, 1881), (1254, 1662)]