10245970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 21212928

約数和(自身を除く): 10966958

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 743, 985, 1379, 1486, 1970, 2758, 3715, 5201, 6895, 7430, 10402, 13790, 26005, 52010, 146371, 292742, 731855, 1024597, 1463710, 2049194, 5122985, 10245970]

約数ペア:

[(1, 10245970), (2, 5122985), (5, 2049194), (7, 1463710), (10, 1024597), (14, 731855), (35, 292742), (70, 146371), (197, 52010), (394, 26005), (743, 13790), (985, 10402), (1379, 7430), (1486, 6895), (1970, 5201), (2758, 3715)]