2018030833

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{3407}}^1$

素因数の和:3733

約数の個数: 32

約数和(自身を含む): 2601639936

約数和(自身を除く): 583609103

約数列:

[1, 7, 13, 23, 91, 161, 283, 299, 1981, 2093, 3407, 3679, 6509, 23849, 25753, 44291, 45563, 78361, 84617, 310037, 548527, 592319, 964181, 1018693, 6749267, 7130851, 12534353, 22176163, 87740471, 155233141, 288290119, 2018030833]

約数ペア:

[(1, 2018030833), (7, 288290119), (13, 155233141), (23, 87740471), (91, 22176163), (161, 12534353), (283, 7130851), (299, 6749267), (1981, 1018693), (2093, 964181), (3407, 592319), (3679, 548527), (6509, 310037), (23849, 84617), (25753, 78361), (44291, 45563)]