2375432890

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{7589}}^1$

素因数の和:7986

約数の個数: 32

約数和(自身を含む): 4329761040

約数和(自身を除く): 1954328150

約数列:

[1, 2, 5, 10, 113, 226, 277, 554, 565, 1130, 1385, 2770, 7589, 15178, 31301, 37945, 62602, 75890, 156505, 313010, 857557, 1715114, 2102153, 4204306, 4287785, 8575570, 10510765, 21021530, 237543289, 475086578, 1187716445, 2375432890]

約数ペア:

[(1, 2375432890), (2, 1187716445), (5, 475086578), (10, 237543289), (113, 21021530), (226, 10510765), (277, 8575570), (554, 4287785), (565, 4204306), (1130, 2102153), (1385, 1715114), (2770, 857557), (7589, 313010), (15178, 156505), (31301, 75890), (37945, 62602)]