271866426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{5179}}^1$

素因数の和:5870

約数の個数: 32

約数和(自身を含む): 586541760

約数和(自身を除く): 314675334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 673, 1346, 2019, 4038, 5179, 8749, 10358, 15537, 17498, 26247, 31074, 52494, 67327, 134654, 201981, 403962, 3485467, 6970934, 10456401, 20912802, 45311071, 90622142, 135933213, 271866426]

約数ペア:

[(1, 271866426), (2, 135933213), (3, 90622142), (6, 45311071), (13, 20912802), (26, 10456401), (39, 6970934), (78, 3485467), (673, 403962), (1346, 201981), (2019, 134654), (4038, 67327), (5179, 52494), (8749, 31074), (10358, 26247), (15537, 17498)]