30519874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3359}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 27540926

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 3359, 4543, 6718, 9086, 23513, 36949, 47026, 73898, 198181, 258643, 396362, 517286, 1387267, 2179991, 2774534, 4359982, 15259937, 30519874]

約数ペア:

[(1, 30519874), (2, 15259937), (7, 4359982), (11, 2774534), (14, 2179991), (22, 1387267), (59, 517286), (77, 396362), (118, 258643), (154, 198181), (413, 73898), (649, 47026), (826, 36949), (1298, 23513), (3359, 9086), (4543, 6718)]