2095308548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{2203}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 3958948224

約数和(自身を除く): 1863639676

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 197, 284, 394, 788, 1207, 2203, 2414, 3349, 4406, 4828, 6698, 8812, 13396, 13987, 27974, 37451, 55948, 74902, 149804, 156413, 237779, 312826, 433991, 475558, 625652, 867982, 951116, 1735964, 2659021, 5318042, 7377847, 10636084, 14755694, 29511388, 30813361, 61626722, 123253444, 523827137, 1047654274, 2095308548]

約数ペア:

[(1, 2095308548), (2, 1047654274), (4, 523827137), (17, 123253444), (34, 61626722), (68, 30813361), (71, 29511388), (142, 14755694), (197, 10636084), (284, 7377847), (394, 5318042), (788, 2659021), (1207, 1735964), (2203, 951116), (2414, 867982), (3349, 625652), (4406, 475558), (4828, 433991), (6698, 312826), (8812, 237779), (13396, 156413), (13987, 149804), (27974, 74902), (37451, 55948)]