2783152918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{45377}}^1$

素因数の和:45736

約数の個数: 32

約数和(自身を含む): 5153488704

約数和(自身を除く): 2370335786

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 337, 674, 2359, 4381, 4718, 8762, 30667, 45377, 61334, 90754, 317639, 589901, 635278, 1179802, 4129307, 8258614, 15292049, 30584098, 107044343, 198796637, 214088686, 397593274, 1391576459, 2783152918]

約数ペア:

[(1, 2783152918), (2, 1391576459), (7, 397593274), (13, 214088686), (14, 198796637), (26, 107044343), (91, 30584098), (182, 15292049), (337, 8258614), (674, 4129307), (2359, 1179802), (4381, 635278), (4718, 589901), (8762, 317639), (30667, 90754), (45377, 61334)]