2015320208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1327}}^1\times {\mathrm{8629}}^1$

素因数の和:9975

約数の個数: 40

約数和(自身を含む): 4263358080

約数和(自身を除く): 2248037872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1327, 2654, 5308, 8629, 10616, 14597, 17258, 21232, 29194, 34516, 58388, 69032, 94919, 116776, 138064, 189838, 233552, 379676, 759352, 1518704, 11450683, 22901366, 45802732, 91605464, 125957513, 183210928, 251915026, 503830052, 1007660104, 2015320208]

約数ペア:

[(1, 2015320208), (2, 1007660104), (4, 503830052), (8, 251915026), (11, 183210928), (16, 125957513), (22, 91605464), (44, 45802732), (88, 22901366), (176, 11450683), (1327, 1518704), (2654, 759352), (5308, 379676), (8629, 233552), (10616, 189838), (14597, 138064), (17258, 116776), (21232, 94919), (29194, 69032), (34516, 58388)]