2655216

素因数分解:

$2^4\times 3^2\times {\mathrm{18439}}^1$

素因数の和:18453

約数の個数: 30

約数和(自身を含む): 7431320

約数和(自身を除く): 4776104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 18439, 36878, 55317, 73756, 110634, 147512, 165951, 221268, 295024, 331902, 442536, 663804, 885072, 1327608, 2655216]

約数ペア:

[(1, 2655216), (2, 1327608), (3, 885072), (4, 663804), (6, 442536), (8, 331902), (9, 295024), (12, 221268), (16, 165951), (18, 147512), (24, 110634), (36, 73756), (48, 55317), (72, 36878), (144, 18439)]