2099694969

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{19219}}^1$

素因数の和:19485

約数の個数: 24

約数和(自身を含む): 3098264000

約数和(自身を除く): 998569031

約数列:

[1, 3, 9, 61, 183, 199, 549, 597, 1791, 12139, 19219, 36417, 57657, 109251, 172971, 1172359, 3517077, 3824581, 10551231, 11473743, 34421229, 233299441, 699898323, 2099694969]

約数ペア:

[(1, 2099694969), (3, 699898323), (9, 233299441), (61, 34421229), (183, 11473743), (199, 10551231), (549, 3824581), (597, 3517077), (1791, 1172359), (12139, 172971), (19219, 109251), (36417, 57657)]