2094496

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 4452840

約数和(自身を除く): 2358344

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 61, 74, 116, 122, 148, 232, 244, 296, 464, 488, 592, 928, 976, 1073, 1184, 1769, 1952, 2146, 2257, 3538, 4292, 4514, 7076, 8584, 9028, 14152, 17168, 18056, 28304, 34336, 36112, 56608, 65453, 72224, 130906, 261812, 523624, 1047248, 2094496]

約数ペア:

[(1, 2094496), (2, 1047248), (4, 523624), (8, 261812), (16, 130906), (29, 72224), (32, 65453), (37, 56608), (58, 36112), (61, 34336), (74, 28304), (116, 18056), (122, 17168), (148, 14152), (232, 9028), (244, 8584), (296, 7076), (464, 4514), (488, 4292), (592, 3538), (928, 2257), (976, 2146), (1073, 1952), (1184, 1769)]