2249198

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 24

約数和(自身を含む): 4001400

約数和(自身を除く): 1752202

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 389, 413, 778, 826, 2723, 2891, 5446, 5782, 19061, 22951, 38122, 45902, 160657, 321314, 1124599, 2249198]

約数ペア:

[(1, 2249198), (2, 1124599), (7, 321314), (14, 160657), (49, 45902), (59, 38122), (98, 22951), (118, 19061), (389, 5782), (413, 5446), (778, 2891), (826, 2723)]