2494904919

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{2011}}^1\times {\mathrm{2447}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 3605375232

約数和(自身を除く): 1110470313

約数列:

[1, 3, 13, 39, 169, 507, 2011, 2447, 6033, 7341, 26143, 31811, 78429, 95433, 339859, 413543, 1019577, 1240629, 4920917, 14762751, 63971921, 191915763, 831634973, 2494904919]

約数ペア:

[(1, 2494904919), (3, 831634973), (13, 191915763), (39, 63971921), (169, 14762751), (507, 4920917), (2011, 1240629), (2447, 1019577), (6033, 413543), (7341, 339859), (26143, 95433), (31811, 78429)]