1620803412

素因数分解:

$2^2\times 3^3\times {\mathrm{15007439}}^1$

素因数の和:15007452

約数の個数: 24

約数和(自身を含む): 4202083200

約数和(自身を除く): 2581279788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15007439, 30014878, 45022317, 60029756, 90044634, 135066951, 180089268, 270133902, 405200853, 540267804, 810401706, 1620803412]

約数ペア:

[(1, 1620803412), (2, 810401706), (3, 540267804), (4, 405200853), (6, 270133902), (9, 180089268), (12, 135066951), (18, 90044634), (27, 60029756), (36, 45022317), (54, 30014878), (108, 15007439)]