2400536144

素因数分解:

$2^4\times {\mathrm{4289}}^1\times {\mathrm{34981}}^1$

素因数の和:39278

約数の個数: 20

約数和(自身を含む): 4652256180

約数和(自身を除く): 2251720036

約数列:

[1, 2, 4, 8, 16, 4289, 8578, 17156, 34312, 34981, 68624, 69962, 139924, 279848, 559696, 150033509, 300067018, 600134036, 1200268072, 2400536144]

約数ペア:

[(1, 2400536144), (2, 1200268072), (4, 600134036), (8, 300067018), (16, 150033509), (4289, 559696), (8578, 279848), (17156, 139924), (34312, 69962), (34981, 68624)]