2497404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 7175168

約数和(自身を除く): 4677764

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2287, 4574, 6861, 9148, 13722, 16009, 27444, 29731, 32018, 48027, 59462, 64036, 89193, 96054, 118924, 178386, 192108, 208117, 356772, 416234, 624351, 832468, 1248702, 2497404]

約数ペア:

[(1, 2497404), (2, 1248702), (3, 832468), (4, 624351), (6, 416234), (7, 356772), (12, 208117), (13, 192108), (14, 178386), (21, 118924), (26, 96054), (28, 89193), (39, 64036), (42, 59462), (52, 48027), (78, 32018), (84, 29731), (91, 27444), (156, 16009), (182, 13722), (273, 9148), (364, 6861), (546, 4574), (1092, 2287)]