2104496872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3361}}^1$

素因数の和:3514

約数の個数: 64

約数和(自身を含む): 4270008960

約数和(自身を除く): 2165512088

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 83, 92, 164, 166, 184, 328, 332, 664, 943, 1886, 1909, 3361, 3403, 3772, 3818, 6722, 6806, 7544, 7636, 13444, 13612, 15272, 26888, 27224, 77303, 78269, 137801, 154606, 156538, 275602, 278963, 309212, 313076, 551204, 557926, 618424, 626152, 1102408, 1115852, 2231704, 3169423, 6338846, 6416149, 11437483, 12677692, 12832298, 22874966, 25355384, 25664596, 45749932, 51329192, 91499864, 263062109, 526124218, 1052248436, 2104496872]

約数ペア:

[(1, 2104496872), (2, 1052248436), (4, 526124218), (8, 263062109), (23, 91499864), (41, 51329192), (46, 45749932), (82, 25664596), (83, 25355384), (92, 22874966), (164, 12832298), (166, 12677692), (184, 11437483), (328, 6416149), (332, 6338846), (664, 3169423), (943, 2231704), (1886, 1115852), (1909, 1102408), (3361, 626152), (3403, 618424), (3772, 557926), (3818, 551204), (6722, 313076), (6806, 309212), (7544, 278963), (7636, 275602), (13444, 156538), (13612, 154606), (15272, 137801), (26888, 78269), (27224, 77303)]