2449195

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 3686400

約数和(自身を除く): 1237205

約数列:

[1, 5, 7, 19, 29, 35, 95, 127, 133, 145, 203, 551, 635, 665, 889, 1015, 2413, 2755, 3683, 3857, 4445, 12065, 16891, 18415, 19285, 25781, 69977, 84455, 128905, 349885, 489839, 2449195]

約数ペア:

[(1, 2449195), (5, 489839), (7, 349885), (19, 128905), (29, 84455), (35, 69977), (95, 25781), (127, 19285), (133, 18415), (145, 16891), (203, 12065), (551, 4445), (635, 3857), (665, 3683), (889, 2755), (1015, 2413)]