2018386095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{260269}}^1$

素因数の和:260335

約数の個数: 32

約数和(自身を含む): 3597972480

約数和(自身を除く): 1579586385

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 260269, 780807, 1301345, 2862959, 3904035, 8588877, 12232643, 14314795, 36697929, 42944385, 61163215, 134559073, 183489645, 403677219, 672795365, 2018386095]

約数ペア:

[(1, 2018386095), (3, 672795365), (5, 403677219), (11, 183489645), (15, 134559073), (33, 61163215), (47, 42944385), (55, 36697929), (141, 14314795), (165, 12232643), (235, 8588877), (517, 3904035), (705, 2862959), (1551, 1301345), (2585, 780807), (7755, 260269)]