2073998575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{175391}}^1$

素因数の和:175455

約数の個数: 24

約数和(自身を含む): 2870816256

約数和(自身を除く): 796817681

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 11825, 175391, 876955, 1929301, 4384775, 7541813, 9646505, 37709065, 48232525, 82959943, 188545325, 414799715, 2073998575]

約数ペア:

[(1, 2073998575), (5, 414799715), (11, 188545325), (25, 82959943), (43, 48232525), (55, 37709065), (215, 9646505), (275, 7541813), (473, 4384775), (1075, 1929301), (2365, 876955), (11825, 175391)]