2110392776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13884163}}^1$

素因数の和:13884188

約数の個数: 16

約数和(自身を含む): 4165249200

約数和(自身を除く): 2054856424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13884163, 27768326, 55536652, 111073304, 263799097, 527598194, 1055196388, 2110392776]

約数ペア:

[(1, 2110392776), (2, 1055196388), (4, 527598194), (8, 263799097), (19, 111073304), (38, 55536652), (76, 27768326), (152, 13884163)]