520040298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{6679}}^1$

素因数の和:7386

約数の個数: 32

約数和(自身を含む): 1096588800

約数和(自身を除く): 576548502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 683, 1366, 2049, 4098, 6679, 12977, 13358, 20037, 25954, 38931, 40074, 77862, 126901, 253802, 380703, 761406, 4561757, 9123514, 13685271, 27370542, 86673383, 173346766, 260020149, 520040298]

約数ペア:

[(1, 520040298), (2, 260020149), (3, 173346766), (6, 86673383), (19, 27370542), (38, 13685271), (57, 9123514), (114, 4561757), (683, 761406), (1366, 380703), (2049, 253802), (4098, 126901), (6679, 77862), (12977, 40074), (13358, 38931), (20037, 25954)]