30996894

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 63803520

約数和(自身を除く): 32806626

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 317, 379, 634, 758, 951, 1137, 1902, 2274, 13631, 16297, 27262, 32594, 40893, 48891, 81786, 97782, 120143, 240286, 360429, 720858, 5166149, 10332298, 15498447, 30996894]

約数ペア:

[(1, 30996894), (2, 15498447), (3, 10332298), (6, 5166149), (43, 720858), (86, 360429), (129, 240286), (258, 120143), (317, 97782), (379, 81786), (634, 48891), (758, 40893), (951, 32594), (1137, 27262), (1902, 16297), (2274, 13631)]