2579790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 6254496

約数和(自身を除く): 3674706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 761, 1130, 1522, 1695, 2283, 3390, 3805, 4566, 7610, 11415, 22830, 85993, 171986, 257979, 429965, 515958, 859930, 1289895, 2579790]

約数ペア:

[(1, 2579790), (2, 1289895), (3, 859930), (5, 515958), (6, 429965), (10, 257979), (15, 171986), (30, 85993), (113, 22830), (226, 11415), (339, 7610), (565, 4566), (678, 3805), (761, 3390), (1130, 2283), (1522, 1695)]