19150930

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{5519}}^1$

素因数の和:5873

約数の個数: 16

約数和(自身を含む): 34577280

約数和(自身を除く): 15426350

約数列:

[1, 2, 5, 10, 347, 694, 1735, 3470, 5519, 11038, 27595, 55190, 1915093, 3830186, 9575465, 19150930]

約数ペア:

[(1, 19150930), (2, 9575465), (5, 3830186), (10, 1915093), (347, 55190), (694, 27595), (1735, 11038), (3470, 5519)]