2083995

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 3801600

約数和(自身を除く): 1717605

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 359, 387, 645, 1077, 1161, 1795, 1935, 3231, 5385, 5805, 9693, 15437, 16155, 46311, 48465, 77185, 138933, 231555, 416799, 694665, 2083995]

約数ペア:

[(1, 2083995), (3, 694665), (5, 416799), (9, 231555), (15, 138933), (27, 77185), (43, 48465), (45, 46311), (129, 16155), (135, 15437), (215, 9693), (359, 5805), (387, 5385), (645, 3231), (1077, 1935), (1161, 1795)]