2804252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 5951232

約数和(自身を除く): 3146980

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 163, 187, 253, 326, 374, 391, 506, 652, 748, 782, 1012, 1564, 1793, 2771, 3586, 3749, 4301, 5542, 7172, 7498, 8602, 11084, 14996, 17204, 30481, 41239, 60962, 63733, 82478, 121924, 127466, 164956, 254932, 701063, 1402126, 2804252]

約数ペア:

[(1, 2804252), (2, 1402126), (4, 701063), (11, 254932), (17, 164956), (22, 127466), (23, 121924), (34, 82478), (44, 63733), (46, 60962), (68, 41239), (92, 30481), (163, 17204), (187, 14996), (253, 11084), (326, 8602), (374, 7498), (391, 7172), (506, 5542), (652, 4301), (748, 3749), (782, 3586), (1012, 2771), (1564, 1793)]