520030254

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{142787}}^1$

素因数の和:143399

約数の個数: 16

約数和(自身を含む): 1041781248

約数和(自身を除く): 521750994

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 142787, 285574, 428361, 856722, 86671709, 173343418, 260015127, 520030254]

約数ペア:

[(1, 520030254), (2, 260015127), (3, 173343418), (6, 86671709), (607, 856722), (1214, 428361), (1821, 285574), (3642, 142787)]