2475858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 6469632

約数和(自身を除く): 3993774

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 233, 253, 322, 462, 466, 483, 506, 699, 759, 966, 1398, 1518, 1631, 1771, 2563, 3262, 3542, 4893, 5126, 5313, 5359, 7689, 9786, 10626, 10718, 15378, 16077, 17941, 32154, 35882, 37513, 53823, 58949, 75026, 107646, 112539, 117898, 176847, 225078, 353694, 412643, 825286, 1237929, 2475858]

約数ペア:

[(1, 2475858), (2, 1237929), (3, 825286), (6, 412643), (7, 353694), (11, 225078), (14, 176847), (21, 117898), (22, 112539), (23, 107646), (33, 75026), (42, 58949), (46, 53823), (66, 37513), (69, 35882), (77, 32154), (138, 17941), (154, 16077), (161, 15378), (231, 10718), (233, 10626), (253, 9786), (322, 7689), (462, 5359), (466, 5313), (483, 5126), (506, 4893), (699, 3542), (759, 3262), (966, 2563), (1398, 1771), (1518, 1631)]