830685636730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17881}}^1\times {\mathrm{244507}}^1$

素因数の和:262414

約数の個数: 32

約数和(自身を含む): 1574025140160

約数和(自身を除く): 743339503430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 17881, 35762, 89405, 178810, 244507, 339739, 489014, 679478, 1222535, 1698695, 2445070, 3397390, 4645633, 9291266, 23228165, 46456330, 4372029667, 8744059334, 21860148335, 43720296670, 83068563673, 166137127346, 415342818365, 830685636730]

約数ペア:

[(1, 830685636730), (2, 415342818365), (5, 166137127346), (10, 83068563673), (19, 43720296670), (38, 21860148335), (95, 8744059334), (190, 4372029667), (17881, 46456330), (35762, 23228165), (89405, 9291266), (178810, 4645633), (244507, 3397390), (339739, 2445070), (489014, 1698695), (679478, 1222535)]