2853288

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 8068320

約数和(自身を除く): 5215032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 1723, 3446, 5169, 6892, 10338, 13784, 15507, 20676, 31014, 39629, 41352, 62028, 79258, 118887, 124056, 158516, 237774, 317032, 356661, 475548, 713322, 951096, 1426644, 2853288]

約数ペア:

[(1, 2853288), (2, 1426644), (3, 951096), (4, 713322), (6, 475548), (8, 356661), (9, 317032), (12, 237774), (18, 158516), (23, 124056), (24, 118887), (36, 79258), (46, 62028), (69, 41352), (72, 39629), (92, 31014), (138, 20676), (184, 15507), (207, 13784), (276, 10338), (414, 6892), (552, 5169), (828, 3446), (1656, 1723)]