2000484438

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{20641}}^1$

素因数の和:21232

約数の個数: 32

約数和(自身を含む): 4146564960

約数和(自身を除く): 2146080522

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 557, 1114, 1671, 3342, 16153, 20641, 32306, 41282, 48459, 61923, 96918, 123846, 598589, 1197178, 1795767, 3591534, 11497037, 22994074, 34491111, 68982222, 333414073, 666828146, 1000242219, 2000484438]

約数ペア:

[(1, 2000484438), (2, 1000242219), (3, 666828146), (6, 333414073), (29, 68982222), (58, 34491111), (87, 22994074), (174, 11497037), (557, 3591534), (1114, 1795767), (1671, 1197178), (3342, 598589), (16153, 123846), (20641, 96918), (32306, 61923), (41282, 48459)]