2019936486

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{13807}}^1$

素因数の和:14508

約数の個数: 32

約数和(自身を含む): 4155655680

約数和(自身を除く): 2135719194

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 659, 1318, 1977, 3954, 13807, 24383, 27614, 41421, 48766, 73149, 82842, 146298, 510859, 1021718, 1532577, 3065154, 9098813, 18197626, 27296439, 54592878, 336656081, 673312162, 1009968243, 2019936486]

約数ペア:

[(1, 2019936486), (2, 1009968243), (3, 673312162), (6, 336656081), (37, 54592878), (74, 27296439), (111, 18197626), (222, 9098813), (659, 3065154), (1318, 1532577), (1977, 1021718), (3954, 510859), (13807, 146298), (24383, 82842), (27614, 73149), (41421, 48766)]