2939034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 7372800

約数和(自身を除く): 4433766

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 127, 133, 174, 203, 254, 266, 381, 399, 406, 551, 609, 762, 798, 889, 1102, 1218, 1653, 1778, 2413, 2667, 3306, 3683, 3857, 4826, 5334, 7239, 7366, 7714, 11049, 11571, 14478, 16891, 22098, 23142, 25781, 33782, 50673, 51562, 69977, 77343, 101346, 139954, 154686, 209931, 419862, 489839, 979678, 1469517, 2939034]

約数ペア:

[(1, 2939034), (2, 1469517), (3, 979678), (6, 489839), (7, 419862), (14, 209931), (19, 154686), (21, 139954), (29, 101346), (38, 77343), (42, 69977), (57, 51562), (58, 50673), (87, 33782), (114, 25781), (127, 23142), (133, 22098), (174, 16891), (203, 14478), (254, 11571), (266, 11049), (381, 7714), (399, 7366), (406, 7239), (551, 5334), (609, 4826), (762, 3857), (798, 3683), (889, 3306), (1102, 2667), (1218, 2413), (1653, 1778)]