2015510348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{3919}}^1$

素因数の和:4110

約数の個数: 48

約数和(自身を含む): 3806476800

約数和(自身を除く): 1790966452

約数列:

[1, 2, 4, 19, 38, 67, 76, 101, 134, 202, 268, 404, 1273, 1919, 2546, 3838, 3919, 5092, 6767, 7676, 7838, 13534, 15676, 27068, 74461, 128573, 148922, 257146, 262573, 297844, 395819, 514292, 525146, 791638, 1050292, 1583276, 4988887, 7520561, 9977774, 15041122, 19955548, 26519873, 30082244, 53039746, 106079492, 503877587, 1007755174, 2015510348]

約数ペア:

[(1, 2015510348), (2, 1007755174), (4, 503877587), (19, 106079492), (38, 53039746), (67, 30082244), (76, 26519873), (101, 19955548), (134, 15041122), (202, 9977774), (268, 7520561), (404, 4988887), (1273, 1583276), (1919, 1050292), (2546, 791638), (3838, 525146), (3919, 514292), (5092, 395819), (6767, 297844), (7676, 262573), (7838, 257146), (13534, 148922), (15676, 128573), (27068, 74461)]