2168607314

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{563}}^1\times {\mathrm{4951}}^1$

素因数の和:5905

約数の個数: 16

約数和(自身を含む): 3267725760

約数和(自身を除く): 1099118446

約数列:

[1, 2, 389, 563, 778, 1126, 4951, 9902, 219007, 438014, 1925939, 2787413, 3851878, 5574826, 1084303657, 2168607314]

約数ペア:

[(1, 2168607314), (2, 1084303657), (389, 5574826), (563, 3851878), (778, 2787413), (1126, 1925939), (4951, 438014), (9902, 219007)]