1899110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 24

約数和(自身を含む): 3583440

約数和(自身を除く): 1684330

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 359, 529, 718, 1058, 1795, 2645, 3590, 5290, 8257, 16514, 41285, 82570, 189911, 379822, 949555, 1899110]

約数ペア:

[(1, 1899110), (2, 949555), (5, 379822), (10, 189911), (23, 82570), (46, 41285), (115, 16514), (230, 8257), (359, 5290), (529, 3590), (718, 2645), (1058, 1795)]