2019012152

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{184351}}^1$

素因数の和:184431

約数の個数: 24

約数和(自身を含む): 3890748960

約数和(自身を除く): 1871736808

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1369, 2738, 5476, 10952, 184351, 368702, 737404, 1474808, 6820987, 13641974, 27283948, 54567896, 252376519, 504753038, 1009506076, 2019012152]

約数ペア:

[(1, 2019012152), (2, 1009506076), (4, 504753038), (8, 252376519), (37, 54567896), (74, 27283948), (148, 13641974), (296, 6820987), (1369, 1474808), (2738, 737404), (5476, 368702), (10952, 184351)]