9801792010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2242973}}^1$

素因数の和:2243022

約数の個数: 32

約数和(自身を含む): 19379295360

約数和(自身を除く): 9577503350

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 2242973, 4485946, 11214865, 22429730, 42616487, 51588379, 85232974, 103176758, 213082435, 257941895, 426164870, 515883790, 980179201, 1960358402, 4900896005, 9801792010]

約数ペア:

[(1, 9801792010), (2, 4900896005), (5, 1960358402), (10, 980179201), (19, 515883790), (23, 426164870), (38, 257941895), (46, 213082435), (95, 103176758), (115, 85232974), (190, 51588379), (230, 42616487), (437, 22429730), (874, 11214865), (2185, 4485946), (4370, 2242973)]