2462712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 7153920

約数和(自身を除く): 4691208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 137, 168, 214, 274, 321, 411, 428, 548, 642, 749, 822, 856, 959, 1096, 1284, 1498, 1644, 1918, 2247, 2568, 2877, 2996, 3288, 3836, 4494, 5754, 5992, 7672, 8988, 11508, 14659, 17976, 23016, 29318, 43977, 58636, 87954, 102613, 117272, 175908, 205226, 307839, 351816, 410452, 615678, 820904, 1231356, 2462712]

約数ペア:

[(1, 2462712), (2, 1231356), (3, 820904), (4, 615678), (6, 410452), (7, 351816), (8, 307839), (12, 205226), (14, 175908), (21, 117272), (24, 102613), (28, 87954), (42, 58636), (56, 43977), (84, 29318), (107, 23016), (137, 17976), (168, 14659), (214, 11508), (274, 8988), (321, 7672), (411, 5992), (428, 5754), (548, 4494), (642, 3836), (749, 3288), (822, 2996), (856, 2877), (959, 2568), (1096, 2247), (1284, 1918), (1498, 1644)]