2664698396

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{80233}}^1$

素因数の和:80298

約数の個数: 36

約数和(自身を含む): 5135617872

約数和(自身を除く): 2470919476

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 361, 437, 722, 874, 1444, 1748, 8303, 16606, 33212, 80233, 160466, 320932, 1524427, 1845359, 3048854, 3690718, 6097708, 7381436, 28964113, 35061821, 57928226, 70123642, 115856452, 140247284, 666174599, 1332349198, 2664698396]

約数ペア:

[(1, 2664698396), (2, 1332349198), (4, 666174599), (19, 140247284), (23, 115856452), (38, 70123642), (46, 57928226), (76, 35061821), (92, 28964113), (361, 7381436), (437, 6097708), (722, 3690718), (874, 3048854), (1444, 1845359), (1748, 1524427), (8303, 320932), (16606, 160466), (33212, 80233)]