2219480098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{10903}}^1$

素因数の和:11422

約数の個数: 32

約数和(自身を含む): 3831229440

約数和(自身を除く): 1611749342

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 487, 974, 5357, 9253, 10714, 10903, 18506, 21806, 101783, 119933, 203566, 207157, 239866, 414314, 2278727, 4557454, 5309761, 10619522, 58407371, 100885459, 116814742, 201770918, 1109740049, 2219480098]

約数ペア:

[(1, 2219480098), (2, 1109740049), (11, 201770918), (19, 116814742), (22, 100885459), (38, 58407371), (209, 10619522), (418, 5309761), (487, 4557454), (974, 2278727), (5357, 414314), (9253, 239866), (10714, 207157), (10903, 203566), (18506, 119933), (21806, 101783)]