1812883952

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{936407}}^1$

素因数の和:936437

約数の個数: 30

約数和(自身を含む): 3860810184

約数和(自身を除く): 2047926232

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 936407, 1872814, 3745628, 7491256, 10300477, 14982512, 20600954, 41201908, 82403816, 113305247, 164807632, 226610494, 453220988, 906441976, 1812883952]

約数ペア:

[(1, 1812883952), (2, 906441976), (4, 453220988), (8, 226610494), (11, 164807632), (16, 113305247), (22, 82403816), (44, 41201908), (88, 20600954), (121, 14982512), (176, 10300477), (242, 7491256), (484, 3745628), (968, 1872814), (1936, 936407)]