2478319346

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{51169}}^1$

素因数の和:51629

約数の個数: 16

約数和(自身を含む): 3788012760

約数和(自身を除く): 1309693414

約数列:

[1, 2, 61, 122, 397, 794, 24217, 48434, 51169, 102338, 3121309, 6242618, 20314093, 40628186, 1239159673, 2478319346]

約数ペア:

[(1, 2478319346), (2, 1239159673), (61, 40628186), (122, 20314093), (397, 6242618), (794, 3121309), (24217, 102338), (48434, 51169)]