2489328

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 60

約数和(自身を含む): 7108920

約数和(自身を除く): 4619592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 293, 354, 472, 531, 586, 708, 879, 944, 1062, 1172, 1416, 1758, 2124, 2344, 2637, 2832, 3516, 4248, 4688, 5274, 7032, 8496, 10548, 14064, 17287, 21096, 34574, 42192, 51861, 69148, 103722, 138296, 155583, 207444, 276592, 311166, 414888, 622332, 829776, 1244664, 2489328]

約数ペア:

[(1, 2489328), (2, 1244664), (3, 829776), (4, 622332), (6, 414888), (8, 311166), (9, 276592), (12, 207444), (16, 155583), (18, 138296), (24, 103722), (36, 69148), (48, 51861), (59, 42192), (72, 34574), (118, 21096), (144, 17287), (177, 14064), (236, 10548), (293, 8496), (354, 7032), (472, 5274), (531, 4688), (586, 4248), (708, 3516), (879, 2832), (944, 2637), (1062, 2344), (1172, 2124), (1416, 1758)]