2879526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 6854400

約数和(自身を除く): 3974874

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 67, 78, 87, 114, 134, 174, 201, 247, 377, 402, 494, 551, 741, 754, 871, 1102, 1131, 1273, 1482, 1653, 1742, 1943, 2262, 2546, 2613, 3306, 3819, 3886, 5226, 5829, 7163, 7638, 11658, 14326, 16549, 21489, 25259, 33098, 36917, 42978, 49647, 50518, 73834, 75777, 99294, 110751, 151554, 221502, 479921, 959842, 1439763, 2879526]

約数ペア:

[(1, 2879526), (2, 1439763), (3, 959842), (6, 479921), (13, 221502), (19, 151554), (26, 110751), (29, 99294), (38, 75777), (39, 73834), (57, 50518), (58, 49647), (67, 42978), (78, 36917), (87, 33098), (114, 25259), (134, 21489), (174, 16549), (201, 14326), (247, 11658), (377, 7638), (402, 7163), (494, 5829), (551, 5226), (741, 3886), (754, 3819), (871, 3306), (1102, 2613), (1131, 2546), (1273, 2262), (1482, 1943), (1653, 1742)]