2041764720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293357}}^1$

素因数の和:293402

約数の個数: 80

約数和(自身を含む): 6547750560

約数和(自身を除く): 4505985840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 293357, 586714, 880071, 1173428, 1466785, 1760142, 2346856, 2933570, 3520284, 4400355, 4693712, 5867140, 7040568, 8507353, 8800710, 11734280, 14081136, 17014706, 17601420, 23468560, 25522059, 34029412, 35202840, 42536765, 51044118, 68058824, 70405680, 85073530, 102088236, 127610295, 136117648, 170147060, 204176472, 255220590, 340294120, 408352944, 510441180, 680588240, 1020882360, 2041764720]

約数ペア:

[(1, 2041764720), (2, 1020882360), (3, 680588240), (4, 510441180), (5, 408352944), (6, 340294120), (8, 255220590), (10, 204176472), (12, 170147060), (15, 136117648), (16, 127610295), (20, 102088236), (24, 85073530), (29, 70405680), (30, 68058824), (40, 51044118), (48, 42536765), (58, 35202840), (60, 34029412), (80, 25522059), (87, 23468560), (116, 17601420), (120, 17014706), (145, 14081136), (174, 11734280), (232, 8800710), (240, 8507353), (290, 7040568), (348, 5867140), (435, 4693712), (464, 4400355), (580, 3520284), (696, 2933570), (870, 2346856), (1160, 1760142), (1392, 1466785), (1740, 1173428), (2320, 880071), (3480, 586714), (6960, 293357)]