12892470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1373}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 31063392

約数和(自身を除く): 18170922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1373, 1565, 1878, 2746, 3130, 4119, 4695, 6865, 8238, 9390, 13730, 20595, 41190, 429749, 859498, 1289247, 2148745, 2578494, 4297490, 6446235, 12892470]

約数ペア:

[(1, 12892470), (2, 6446235), (3, 4297490), (5, 2578494), (6, 2148745), (10, 1289247), (15, 859498), (30, 429749), (313, 41190), (626, 20595), (939, 13730), (1373, 9390), (1565, 8238), (1878, 6865), (2746, 4695), (3130, 4119)]