2724318

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 6486480

約数和(自身を除く): 3762162

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 307, 493, 522, 614, 921, 986, 1479, 1842, 2763, 2958, 4437, 5219, 5526, 8874, 8903, 10438, 15657, 17806, 26709, 31314, 46971, 53418, 80127, 93942, 151351, 160254, 302702, 454053, 908106, 1362159, 2724318]

約数ペア:

[(1, 2724318), (2, 1362159), (3, 908106), (6, 454053), (9, 302702), (17, 160254), (18, 151351), (29, 93942), (34, 80127), (51, 53418), (58, 46971), (87, 31314), (102, 26709), (153, 17806), (174, 15657), (261, 10438), (306, 8903), (307, 8874), (493, 5526), (522, 5219), (614, 4437), (921, 2958), (986, 2763), (1479, 1842)]