2243398586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{128591}}^1$

素因数の和:128678

約数の個数: 32

約数和(自身を含む): 4018242816

約数和(自身を除く): 1774844230

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 8723, 17446, 128591, 257182, 1414501, 1671683, 2829002, 3343366, 7844051, 15688102, 18388513, 36777026, 86284561, 101972663, 172569122, 203945326, 1121699293, 2243398586]

約数ペア:

[(1, 2243398586), (2, 1121699293), (11, 203945326), (13, 172569122), (22, 101972663), (26, 86284561), (61, 36777026), (122, 18388513), (143, 15688102), (286, 7844051), (671, 3343366), (793, 2829002), (1342, 1671683), (1586, 1414501), (8723, 257182), (17446, 128591)]