2733872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:90

約数の個数: 60

約数和(自身を含む): 6171480

約数和(自身を除く): 3437608

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 391, 437, 529, 646, 782, 874, 1058, 1292, 1564, 1748, 2116, 2584, 3128, 3496, 4232, 5168, 6256, 6992, 7429, 8464, 8993, 10051, 14858, 17986, 20102, 29716, 35972, 40204, 59432, 71944, 80408, 118864, 143888, 160816, 170867, 341734, 683468, 1366936, 2733872]

約数ペア:

[(1, 2733872), (2, 1366936), (4, 683468), (8, 341734), (16, 170867), (17, 160816), (19, 143888), (23, 118864), (34, 80408), (38, 71944), (46, 59432), (68, 40204), (76, 35972), (92, 29716), (136, 20102), (152, 17986), (184, 14858), (272, 10051), (304, 8993), (323, 8464), (368, 7429), (391, 6992), (437, 6256), (529, 5168), (646, 4232), (782, 3496), (874, 3128), (1058, 2584), (1292, 2116), (1564, 1748)]