2033990

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{593}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 4276800

約数和(自身を除く): 2242810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 593, 686, 1186, 1715, 2965, 3430, 4151, 5930, 8302, 20755, 29057, 41510, 58114, 145285, 203399, 290570, 406798, 1016995, 2033990]

約数ペア:

[(1, 2033990), (2, 1016995), (5, 406798), (7, 290570), (10, 203399), (14, 145285), (35, 58114), (49, 41510), (70, 29057), (98, 20755), (245, 8302), (343, 5930), (490, 4151), (593, 3430), (686, 2965), (1186, 1715)]