19379969322

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{282911}}^1$

素因数の和:283163

約数の個数: 48

約数和(自身を含む): 45281763072

約数和(自身を除く): 25901793750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 233, 294, 466, 699, 1398, 1631, 3262, 4893, 9786, 11417, 22834, 34251, 68502, 282911, 565822, 848733, 1697466, 1980377, 3960754, 5941131, 11882262, 13862639, 27725278, 41587917, 65918263, 83175834, 131836526, 197754789, 395509578, 461427841, 922855682, 1384283523, 2768567046, 3229994887, 6459989774, 9689984661, 19379969322]

約数ペア:

[(1, 19379969322), (2, 9689984661), (3, 6459989774), (6, 3229994887), (7, 2768567046), (14, 1384283523), (21, 922855682), (42, 461427841), (49, 395509578), (98, 197754789), (147, 131836526), (233, 83175834), (294, 65918263), (466, 41587917), (699, 27725278), (1398, 13862639), (1631, 11882262), (3262, 5941131), (4893, 3960754), (9786, 1980377), (11417, 1697466), (22834, 848733), (34251, 565822), (68502, 282911)]