2018314596

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{520721}}^1$

素因数の和:520764

約数の個数: 48

約数和(自身を含む): 5248877760

約数和(自身を除く): 3230563164

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 520721, 1041442, 1562163, 2082884, 3124326, 6248652, 8852257, 9893699, 17704514, 19787398, 26556771, 29681097, 35409028, 39574796, 53113542, 59362194, 106227084, 118724388, 168192883, 336385766, 504578649, 672771532, 1009157298, 2018314596]

約数ペア:

[(1, 2018314596), (2, 1009157298), (3, 672771532), (4, 504578649), (6, 336385766), (12, 168192883), (17, 118724388), (19, 106227084), (34, 59362194), (38, 53113542), (51, 39574796), (57, 35409028), (68, 29681097), (76, 26556771), (102, 19787398), (114, 17704514), (204, 9893699), (228, 8852257), (323, 6248652), (646, 3124326), (969, 2082884), (1292, 1562163), (1938, 1041442), (3876, 520721)]