2364921

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 4127760

約数和(自身を除く): 1762839

約数列:

[1, 3, 9, 13, 17, 29, 39, 41, 51, 87, 117, 123, 153, 221, 261, 369, 377, 493, 533, 663, 697, 1131, 1189, 1479, 1599, 1989, 2091, 3393, 3567, 4437, 4797, 6273, 6409, 9061, 10701, 15457, 19227, 20213, 27183, 46371, 57681, 60639, 81549, 139113, 181917, 262769, 788307, 2364921]

約数ペア:

[(1, 2364921), (3, 788307), (9, 262769), (13, 181917), (17, 139113), (29, 81549), (39, 60639), (41, 57681), (51, 46371), (87, 27183), (117, 20213), (123, 19227), (153, 15457), (221, 10701), (261, 9061), (369, 6409), (377, 6273), (493, 4797), (533, 4437), (663, 3567), (697, 3393), (1131, 2091), (1189, 1989), (1479, 1599)]