2069873572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{263611}}^1$

素因数の和:263779

約数の個数: 24

約数和(自身を含む): 3926764352

約数和(自身を除く): 1856890780

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 263611, 527222, 1054444, 3426943, 6853886, 13707772, 39805261, 79610522, 159221044, 517468393, 1034936786, 2069873572]

約数ペア:

[(1, 2069873572), (2, 1034936786), (4, 517468393), (13, 159221044), (26, 79610522), (52, 39805261), (151, 13707772), (302, 6853886), (604, 3426943), (1963, 1054444), (3926, 527222), (7852, 263611)]