2043536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:719

約数の個数: 40

約数和(自身を含む): 4580064

約数和(自身を除く): 2536528

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 683, 748, 1366, 1496, 2732, 2992, 5464, 7513, 10928, 11611, 15026, 23222, 30052, 46444, 60104, 92888, 120208, 127721, 185776, 255442, 510884, 1021768, 2043536]

約数ペア:

[(1, 2043536), (2, 1021768), (4, 510884), (8, 255442), (11, 185776), (16, 127721), (17, 120208), (22, 92888), (34, 60104), (44, 46444), (68, 30052), (88, 23222), (136, 15026), (176, 11611), (187, 10928), (272, 7513), (374, 5464), (683, 2992), (748, 2732), (1366, 1496)]