2556366230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{205661}}^1$

素因数の和:205792

約数の個数: 32

約数和(自身を含む): 5064221088

約数和(自身を除く): 2507854858

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 6215, 12430, 205661, 411322, 1028305, 2056610, 2262271, 4524542, 11311355, 22622710, 23239693, 46479386, 116198465, 232396930, 255636623, 511273246, 1278183115, 2556366230]

約数ペア:

[(1, 2556366230), (2, 1278183115), (5, 511273246), (10, 255636623), (11, 232396930), (22, 116198465), (55, 46479386), (110, 23239693), (113, 22622710), (226, 11311355), (565, 4524542), (1130, 2262271), (1243, 2056610), (2486, 1028305), (6215, 411322), (12430, 205661)]