977647682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{269}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 1680549120

約数和(自身を除く): 702901438

約数列:

[1, 2, 11, 22, 31, 62, 73, 146, 269, 341, 538, 682, 803, 1606, 2263, 2959, 4526, 5329, 5918, 8339, 10658, 16678, 19637, 24893, 39274, 49786, 58619, 91729, 117238, 165199, 183458, 216007, 330398, 432014, 608747, 1217494, 1433501, 1817189, 2867002, 3634378, 6696217, 13392434, 15768511, 31537022, 44438531, 88877062, 488823841, 977647682]

約数ペア:

[(1, 977647682), (2, 488823841), (11, 88877062), (22, 44438531), (31, 31537022), (62, 15768511), (73, 13392434), (146, 6696217), (269, 3634378), (341, 2867002), (538, 1817189), (682, 1433501), (803, 1217494), (1606, 608747), (2263, 432014), (2959, 330398), (4526, 216007), (5329, 183458), (5918, 165199), (8339, 117238), (10658, 91729), (16678, 58619), (19637, 49786), (24893, 39274)]