1955502

素因数分解:

$2^1\times 3^4\times {\mathrm{12071}}^1$

素因数の和:12085

約数の個数: 20

約数和(自身を含む): 4382136

約数和(自身を除く): 2426634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12071, 24142, 36213, 72426, 108639, 217278, 325917, 651834, 977751, 1955502]

約数ペア:

[(1, 1955502), (2, 977751), (3, 651834), (6, 325917), (9, 217278), (18, 108639), (27, 72426), (54, 36213), (81, 24142), (162, 12071)]