2444994

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3313}}^1$

素因数の和:3362

約数の個数: 24

約数和(自身を含む): 5428332

約数和(自身を除く): 2983338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 3313, 6626, 9939, 19878, 29817, 59634, 135833, 271666, 407499, 814998, 1222497, 2444994]

約数ペア:

[(1, 2444994), (2, 1222497), (3, 814998), (6, 407499), (9, 271666), (18, 135833), (41, 59634), (82, 29817), (123, 19878), (246, 9939), (369, 6626), (738, 3313)]