2056123732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{55457}}^1$

素因数の和:55528

約数の個数: 48

約数和(自身を含む): 4173990912

約数和(自身を除く): 2117867180

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2852, 9269, 18538, 37076, 55457, 110914, 221828, 720941, 1275511, 1441882, 1719167, 2551022, 2883764, 3438334, 5102044, 6876668, 16581643, 22349171, 33163286, 39540841, 44698342, 66326572, 79081682, 89396684, 158163364, 514030933, 1028061866, 2056123732]

約数ペア:

[(1, 2056123732), (2, 1028061866), (4, 514030933), (13, 158163364), (23, 89396684), (26, 79081682), (31, 66326572), (46, 44698342), (52, 39540841), (62, 33163286), (92, 22349171), (124, 16581643), (299, 6876668), (403, 5102044), (598, 3438334), (713, 2883764), (806, 2551022), (1196, 1719167), (1426, 1441882), (1612, 1275511), (2852, 720941), (9269, 221828), (18538, 110914), (37076, 55457)]