2442798

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:918

約数の個数: 40

約数和(自身を含む): 5802192

約数和(自身を除く): 3359394

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 887, 918, 1377, 1774, 2661, 2754, 5322, 7983, 15079, 15966, 23949, 30158, 45237, 47898, 71847, 90474, 135711, 143694, 271422, 407133, 814266, 1221399, 2442798]

約数ペア:

[(1, 2442798), (2, 1221399), (3, 814266), (6, 407133), (9, 271422), (17, 143694), (18, 135711), (27, 90474), (34, 71847), (51, 47898), (54, 45237), (81, 30158), (102, 23949), (153, 15966), (162, 15079), (306, 7983), (459, 5322), (887, 2754), (918, 2661), (1377, 1774)]