2790176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 6096384

約数和(自身を除く): 3306208

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 223, 272, 368, 391, 446, 544, 736, 782, 892, 1564, 1784, 3128, 3568, 3791, 5129, 6256, 7136, 7582, 10258, 12512, 15164, 20516, 30328, 41032, 60656, 82064, 87193, 121312, 164128, 174386, 348772, 697544, 1395088, 2790176]

約数ペア:

[(1, 2790176), (2, 1395088), (4, 697544), (8, 348772), (16, 174386), (17, 164128), (23, 121312), (32, 87193), (34, 82064), (46, 60656), (68, 41032), (92, 30328), (136, 20516), (184, 15164), (223, 12512), (272, 10258), (368, 7582), (391, 7136), (446, 6256), (544, 5129), (736, 3791), (782, 3568), (892, 3128), (1564, 1784)]