306036906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{68099}}^1$

素因数の和:68218

約数の個数: 32

約数和(自身を含む): 706060800

約数和(自身を除く): 400023894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 68099, 136198, 204297, 408594, 476693, 953386, 1430079, 2860158, 7286593, 14573186, 21859779, 43719558, 51006151, 102012302, 153018453, 306036906]

約数ペア:

[(1, 306036906), (2, 153018453), (3, 102012302), (6, 51006151), (7, 43719558), (14, 21859779), (21, 14573186), (42, 7286593), (107, 2860158), (214, 1430079), (321, 953386), (642, 476693), (749, 408594), (1498, 204297), (2247, 136198), (4494, 68099)]