2017292480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{900577}}^1$

素因数の和:900601

約数の個数: 56

約数和(自身を含む): 5489923488

約数和(自身を除く): 3472631008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 900577, 1801154, 3602308, 4502885, 6304039, 7204616, 9005770, 12608078, 14409232, 18011540, 25216156, 28818464, 31520195, 36023080, 50432312, 57636928, 63040390, 72046160, 100864624, 126080780, 144092320, 201729248, 252161560, 288184640, 403458496, 504323120, 1008646240, 2017292480]

約数ペア:

[(1, 2017292480), (2, 1008646240), (4, 504323120), (5, 403458496), (7, 288184640), (8, 252161560), (10, 201729248), (14, 144092320), (16, 126080780), (20, 100864624), (28, 72046160), (32, 63040390), (35, 57636928), (40, 50432312), (56, 36023080), (64, 31520195), (70, 28818464), (80, 25216156), (112, 18011540), (140, 14409232), (160, 12608078), (224, 9005770), (280, 7204616), (320, 6304039), (448, 4502885), (560, 3602308), (1120, 1801154), (2240, 900577)]