2078647524

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{322571}}^1$

素因数の和:322760

約数の個数: 36

約数和(自身を含む): 5283729360

約数和(自身を除く): 3205081836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 6444, 322571, 645142, 967713, 1290284, 1935426, 2903139, 3870852, 5806278, 11612556, 57740209, 115480418, 173220627, 230960836, 346441254, 519661881, 692882508, 1039323762, 2078647524]

約数ペア:

[(1, 2078647524), (2, 1039323762), (3, 692882508), (4, 519661881), (6, 346441254), (9, 230960836), (12, 173220627), (18, 115480418), (36, 57740209), (179, 11612556), (358, 5806278), (537, 3870852), (716, 2903139), (1074, 1935426), (1611, 1290284), (2148, 967713), (3222, 645142), (6444, 322571)]