2041026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 4451328

約数和(自身を除く): 2410302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 191, 274, 382, 411, 573, 822, 1146, 1781, 2483, 3562, 4966, 5343, 7449, 10686, 14898, 26167, 52334, 78501, 157002, 340171, 680342, 1020513, 2041026]

約数ペア:

[(1, 2041026), (2, 1020513), (3, 680342), (6, 340171), (13, 157002), (26, 78501), (39, 52334), (78, 26167), (137, 14898), (191, 10686), (274, 7449), (382, 5343), (411, 4966), (573, 3562), (822, 2483), (1146, 1781)]