2542952

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 5027400

約数和(自身を除く): 2484448

約数列:

[1, 2, 4, 8, 29, 58, 97, 113, 116, 194, 226, 232, 388, 452, 776, 904, 2813, 3277, 5626, 6554, 10961, 11252, 13108, 21922, 22504, 26216, 43844, 87688, 317869, 635738, 1271476, 2542952]

約数ペア:

[(1, 2542952), (2, 1271476), (4, 635738), (8, 317869), (29, 87688), (58, 43844), (97, 26216), (113, 22504), (116, 21922), (194, 13108), (226, 11252), (232, 10961), (388, 6554), (452, 5626), (776, 3277), (904, 2813)]