2033360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{3631}}^1$

素因数の和:3651

約数の個数: 40

約数和(自身を含む): 5404416

約数和(自身を除く): 3371056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3631, 7262, 14524, 18155, 25417, 29048, 36310, 50834, 58096, 72620, 101668, 127085, 145240, 203336, 254170, 290480, 406672, 508340, 1016680, 2033360]

約数ペア:

[(1, 2033360), (2, 1016680), (4, 508340), (5, 406672), (7, 290480), (8, 254170), (10, 203336), (14, 145240), (16, 127085), (20, 101668), (28, 72620), (35, 58096), (40, 50834), (56, 36310), (70, 29048), (80, 25417), (112, 18155), (140, 14524), (280, 7262), (560, 3631)]