2609816274

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1239229}}^1$

素因数の和:1239256

約数の個数: 40

約数和(自身を含む): 6297766860

約数和(自身を除く): 3687950586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 1239229, 2478458, 3717687, 7435374, 11153061, 16109977, 22306122, 32219954, 33459183, 48329931, 66918366, 96659862, 100377549, 144989793, 200755098, 289979586, 434969379, 869938758, 1304908137, 2609816274]

約数ペア:

[(1, 2609816274), (2, 1304908137), (3, 869938758), (6, 434969379), (9, 289979586), (13, 200755098), (18, 144989793), (26, 100377549), (27, 96659862), (39, 66918366), (54, 48329931), (78, 33459183), (81, 32219954), (117, 22306122), (162, 16109977), (234, 11153061), (351, 7435374), (702, 3717687), (1053, 2478458), (2106, 1239229)]