1037590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 2027520

約数和(自身を除く): 989930

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 127, 190, 215, 254, 430, 635, 817, 1270, 1634, 2413, 4085, 4826, 5461, 8170, 10922, 12065, 24130, 27305, 54610, 103759, 207518, 518795, 1037590]

約数ペア:

[(1, 1037590), (2, 518795), (5, 207518), (10, 103759), (19, 54610), (38, 27305), (43, 24130), (86, 12065), (95, 10922), (127, 8170), (190, 5461), (215, 4826), (254, 4085), (430, 2413), (635, 1634), (817, 1270)]