30739974

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1787}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 63853056

約数和(自身を除く): 33113082

約数列:

[1, 2, 3, 6, 47, 61, 94, 122, 141, 183, 282, 366, 1787, 2867, 3574, 5361, 5734, 8601, 10722, 17202, 83989, 109007, 167978, 218014, 251967, 327021, 503934, 654042, 5123329, 10246658, 15369987, 30739974]

約数ペア:

[(1, 30739974), (2, 15369987), (3, 10246658), (6, 5123329), (47, 654042), (61, 503934), (94, 327021), (122, 251967), (141, 218014), (183, 167978), (282, 109007), (366, 83989), (1787, 17202), (2867, 10722), (3574, 8601), (5361, 5734)]