1212872686

素因数分解:

$2^1\times {\mathrm{509}}^1\times {\mathrm{617}}^1\times {\mathrm{1931}}^1$

素因数の和:3059

約数の個数: 16

約数和(自身を含む): 1826783280

約数和(自身を除く): 613910594

約数列:

[1, 2, 509, 617, 1018, 1234, 1931, 3862, 314053, 628106, 982879, 1191427, 1965758, 2382854, 606436343, 1212872686]

約数ペア:

[(1, 1212872686), (2, 606436343), (509, 2382854), (617, 1965758), (1018, 1191427), (1234, 982879), (1931, 628106), (3862, 314053)]