2013630059

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 2605022208

約数和(自身を除く): 591392149

約数列:

[1, 7, 17, 23, 49, 119, 161, 227, 391, 463, 833, 1127, 1589, 2737, 3241, 3859, 5221, 7871, 10649, 11123, 19159, 22687, 27013, 36547, 55097, 74543, 88757, 105101, 181033, 189091, 255829, 385679, 521801, 621299, 735707, 1267231, 1786717, 2417323, 4349093, 5149949, 8870617, 12507019, 16921261, 41094491, 87549133, 118448827, 287661437, 2013630059]

約数ペア:

[(1, 2013630059), (7, 287661437), (17, 118448827), (23, 87549133), (49, 41094491), (119, 16921261), (161, 12507019), (227, 8870617), (391, 5149949), (463, 4349093), (833, 2417323), (1127, 1786717), (1589, 1267231), (2737, 735707), (3241, 621299), (3859, 521801), (5221, 385679), (7871, 255829), (10649, 189091), (11123, 181033), (19159, 105101), (22687, 88757), (27013, 74543), (36547, 55097)]