2013478298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{2741}}^1$

素因数の和:4262

約数の個数: 32

約数和(自身を含む): 3427280640

約数和(自身を除く): 1413802342

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1487, 2741, 2974, 5482, 19331, 28253, 35633, 38662, 52079, 56506, 71266, 104158, 367289, 677027, 734578, 1354054, 4075867, 8151734, 52986271, 77441473, 105972542, 154882946, 1006739149, 2013478298]

約数ペア:

[(1, 2013478298), (2, 1006739149), (13, 154882946), (19, 105972542), (26, 77441473), (38, 52986271), (247, 8151734), (494, 4075867), (1487, 1354054), (2741, 734578), (2974, 677027), (5482, 367289), (19331, 104158), (28253, 71266), (35633, 56506), (38662, 52079)]