2010972008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13230079}}^1$

素因数の和:13230104

約数の個数: 16

約数和(自身を含む): 3969024000

約数和(自身を除く): 1958051992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13230079, 26460158, 52920316, 105840632, 251371501, 502743002, 1005486004, 2010972008]

約数ペア:

[(1, 2010972008), (2, 1005486004), (4, 502743002), (8, 251371501), (19, 105840632), (38, 52920316), (76, 26460158), (152, 13230079)]