2900019252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18589867}}^1$

素因数の和:18589887

約数の個数: 24

約数和(自身を含む): 7287228256

約数和(自身を除く): 4387209004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18589867, 37179734, 55769601, 74359468, 111539202, 223078404, 241668271, 483336542, 725004813, 966673084, 1450009626, 2900019252]

約数ペア:

[(1, 2900019252), (2, 1450009626), (3, 966673084), (4, 725004813), (6, 483336542), (12, 241668271), (13, 223078404), (26, 111539202), (39, 74359468), (52, 55769601), (78, 37179734), (156, 18589867)]