1330931418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{51431}}^1$

素因数の和:51682

約数の個数: 32

約数和(自身を含む): 2814359040

約数和(自身を除く): 1483427622

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 227, 454, 681, 1362, 4313, 8626, 12939, 25878, 51431, 102862, 154293, 308586, 977189, 1954378, 2931567, 5863134, 11674837, 23349674, 35024511, 70049022, 221821903, 443643806, 665465709, 1330931418]

約数ペア:

[(1, 1330931418), (2, 665465709), (3, 443643806), (6, 221821903), (19, 70049022), (38, 35024511), (57, 23349674), (114, 11674837), (227, 5863134), (454, 2931567), (681, 1954378), (1362, 977189), (4313, 308586), (8626, 154293), (12939, 102862), (25878, 51431)]