2749207554

素因数分解:

$2^1\times 3^4\times {\mathrm{2143}}^1\times {\mathrm{7919}}^1$

素因数の和:10076

約数の個数: 40

約数和(自身を含む): 6163914240

約数和(自身を除く): 3414706686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2143, 4286, 6429, 7919, 12858, 15838, 19287, 23757, 38574, 47514, 57861, 71271, 115722, 142542, 173583, 213813, 347166, 427626, 641439, 1282878, 16970417, 33940834, 50911251, 101822502, 152733753, 305467506, 458201259, 916402518, 1374603777, 2749207554]

約数ペア:

[(1, 2749207554), (2, 1374603777), (3, 916402518), (6, 458201259), (9, 305467506), (18, 152733753), (27, 101822502), (54, 50911251), (81, 33940834), (162, 16970417), (2143, 1282878), (4286, 641439), (6429, 427626), (7919, 347166), (12858, 213813), (15838, 173583), (19287, 142542), (23757, 115722), (38574, 71271), (47514, 57861)]