2620324

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 36

約数和(自身を含む): 5530140

約数和(自身を除く): 2909816

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 461, 812, 922, 1421, 1844, 2842, 3227, 5684, 6454, 12908, 13369, 22589, 26738, 45178, 53476, 90356, 93583, 187166, 374332, 655081, 1310162, 2620324]

約数ペア:

[(1, 2620324), (2, 1310162), (4, 655081), (7, 374332), (14, 187166), (28, 93583), (29, 90356), (49, 53476), (58, 45178), (98, 26738), (116, 22589), (196, 13369), (203, 12908), (406, 6454), (461, 5684), (812, 3227), (922, 2842), (1421, 1844)]