1912097910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{40883}}^1$

素因数の和:42452

約数の個数: 32

約数和(自身を含む): 4592090880

約数和(自身を除く): 2679992970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1559, 3118, 4677, 7795, 9354, 15590, 23385, 40883, 46770, 81766, 122649, 204415, 245298, 408830, 613245, 1226490, 63736597, 127473194, 191209791, 318682985, 382419582, 637365970, 956048955, 1912097910]

約数ペア:

[(1, 1912097910), (2, 956048955), (3, 637365970), (5, 382419582), (6, 318682985), (10, 191209791), (15, 127473194), (30, 63736597), (1559, 1226490), (3118, 613245), (4677, 408830), (7795, 245298), (9354, 204415), (15590, 122649), (23385, 81766), (40883, 46770)]