2260751185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{87643}}^1$

素因数の和:87733

約数の個数: 32

約数和(自身を含む): 3432840192

約数和(自身を除く): 1172089007

約数列:

[1, 5, 7, 11, 35, 55, 67, 77, 335, 385, 469, 737, 2345, 3685, 5159, 25795, 87643, 438215, 613501, 964073, 3067505, 4820365, 5872081, 6748511, 29360405, 33742555, 41104567, 64592891, 205522835, 322964455, 452150237, 2260751185]

約数ペア:

[(1, 2260751185), (5, 452150237), (7, 322964455), (11, 205522835), (35, 64592891), (55, 41104567), (67, 33742555), (77, 29360405), (335, 6748511), (385, 5872081), (469, 4820365), (737, 3067505), (2345, 964073), (3685, 613501), (5159, 438215), (25795, 87643)]