2627996852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{8447}}^1$

素因数の和:8688

約数の個数: 48

約数和(自身を含む): 5139628032

約数和(自身を除く): 2511631180

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 193, 386, 403, 772, 806, 1612, 2509, 5018, 5983, 8447, 10036, 11966, 16894, 23932, 33788, 77779, 109811, 155558, 219622, 261857, 311116, 439244, 523714, 1047428, 1630271, 3260542, 3404141, 6521084, 6808282, 13616564, 21193523, 42387046, 50538401, 84774092, 101076802, 202153604, 656999213, 1313998426, 2627996852]

約数ペア:

[(1, 2627996852), (2, 1313998426), (4, 656999213), (13, 202153604), (26, 101076802), (31, 84774092), (52, 50538401), (62, 42387046), (124, 21193523), (193, 13616564), (386, 6808282), (403, 6521084), (772, 3404141), (806, 3260542), (1612, 1630271), (2509, 1047428), (5018, 523714), (5983, 439244), (8447, 311116), (10036, 261857), (11966, 219622), (16894, 155558), (23932, 109811), (33788, 77779)]