2017507944

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{641701}}^1$

素因数の和:641841

約数の個数: 32

約数和(自身を含む): 5082279840

約数和(自身を除く): 3064771896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 641701, 1283402, 1925103, 2566804, 3850206, 5133608, 7700412, 15400824, 84062831, 168125662, 252188493, 336251324, 504376986, 672502648, 1008753972, 2017507944]

約数ペア:

[(1, 2017507944), (2, 1008753972), (3, 672502648), (4, 504376986), (6, 336251324), (8, 252188493), (12, 168125662), (24, 84062831), (131, 15400824), (262, 7700412), (393, 5133608), (524, 3850206), (786, 2566804), (1048, 1925103), (1572, 1283402), (3144, 641701)]