2019673010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{41617}}^1$

素因数の和:41858

約数の個数: 32

約数和(自身を含む): 3811542912

約数和(自身を除く): 1791869902

約数列:

[1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 1055, 2110, 4853, 9706, 24265, 41617, 48530, 83234, 208085, 416170, 957191, 1914382, 4785955, 8781187, 9571910, 17562374, 43905935, 87811870, 201967301, 403934602, 1009836505, 2019673010]

約数ペア:

[(1, 2019673010), (2, 1009836505), (5, 403934602), (10, 201967301), (23, 87811870), (46, 43905935), (115, 17562374), (211, 9571910), (230, 8781187), (422, 4785955), (1055, 1914382), (2110, 957191), (4853, 416170), (9706, 208085), (24265, 83234), (41617, 48530)]