2571138456

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{619253}}^1$

素因数の和:619435

約数の個数: 32

約数和(自身を含む): 6465011760

約数和(自身を除く): 3893873304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 619253, 1238506, 1857759, 2477012, 3715518, 4954024, 7431036, 14862072, 107130769, 214261538, 321392307, 428523076, 642784614, 857046152, 1285569228, 2571138456]

約数ペア:

[(1, 2571138456), (2, 1285569228), (3, 857046152), (4, 642784614), (6, 428523076), (8, 321392307), (12, 214261538), (24, 107130769), (173, 14862072), (346, 7431036), (519, 4954024), (692, 3715518), (1038, 2477012), (1384, 1857759), (2076, 1238506), (4152, 619253)]