1946260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4231}}^1$

素因数の和:4263

約数の個数: 24

約数和(自身を含む): 4265856

約数和(自身を除く): 2319596

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4231, 8462, 16924, 21155, 42310, 84620, 97313, 194626, 389252, 486565, 973130, 1946260]

約数ペア:

[(1, 1946260), (2, 973130), (4, 486565), (5, 389252), (10, 194626), (20, 97313), (23, 84620), (46, 42310), (92, 21155), (115, 16924), (230, 8462), (460, 4231)]