2642207735

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{15091}}^1$

素因数の和:15231

約数の個数: 24

約数和(自身を含む): 3381030576

約数和(自身を除く): 738822841

約数列:

[1, 5, 19, 95, 97, 361, 485, 1805, 1843, 9215, 15091, 35017, 75455, 175085, 286729, 1433645, 1463827, 5447851, 7319135, 27239255, 27812713, 139063565, 528441547, 2642207735]

約数ペア:

[(1, 2642207735), (5, 528441547), (19, 139063565), (95, 27812713), (97, 27239255), (361, 7319135), (485, 5447851), (1805, 1463827), (1843, 1433645), (9215, 286729), (15091, 175085), (35017, 75455)]