673604302

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{2243}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 1217145600

約数和(自身を除く): 543541298

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1129, 2243, 2258, 4486, 7903, 15701, 15806, 21451, 31402, 42617, 42902, 85234, 150157, 298319, 300314, 596638, 2532347, 5064694, 17726429, 35452858, 48114593, 96229186, 336802151, 673604302]

約数ペア:

[(1, 673604302), (2, 336802151), (7, 96229186), (14, 48114593), (19, 35452858), (38, 17726429), (133, 5064694), (266, 2532347), (1129, 596638), (2243, 300314), (2258, 298319), (4486, 150157), (7903, 85234), (15701, 42902), (15806, 42617), (21451, 31402)]