1949203366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{13163}}^1$

素因数の和:13356

約数の個数: 32

約数和(自身を含む): 3275624448

約数和(自身を除く): 1326421082

約数列:

[1, 2, 11, 22, 53, 106, 127, 254, 583, 1166, 1397, 2794, 6731, 13163, 13462, 26326, 74041, 144793, 148082, 289586, 697639, 1395278, 1671701, 3343402, 7674029, 15348058, 18388711, 36777422, 88600153, 177200306, 974601683, 1949203366]

約数ペア:

[(1, 1949203366), (2, 974601683), (11, 177200306), (22, 88600153), (53, 36777422), (106, 18388711), (127, 15348058), (254, 7674029), (583, 3343402), (1166, 1671701), (1397, 1395278), (2794, 697639), (6731, 289586), (13163, 148082), (13462, 144793), (26326, 74041)]