2007462544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{25189}}^1$

素因数の和:25507

約数の個数: 40

約数和(自身を含む): 4132469880

約数和(自身を除く): 2125007336

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 293, 586, 1172, 2344, 4688, 4981, 9962, 19924, 25189, 39848, 50378, 79696, 100756, 201512, 403024, 428213, 856426, 1712852, 3425704, 6851408, 7380377, 14760754, 29521508, 59043016, 118086032, 125466409, 250932818, 501865636, 1003731272, 2007462544]

約数ペア:

[(1, 2007462544), (2, 1003731272), (4, 501865636), (8, 250932818), (16, 125466409), (17, 118086032), (34, 59043016), (68, 29521508), (136, 14760754), (272, 7380377), (293, 6851408), (586, 3425704), (1172, 1712852), (2344, 856426), (4688, 428213), (4981, 403024), (9962, 201512), (19924, 100756), (25189, 79696), (39848, 50378)]