310182726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{28081}}^1$

素因数の和:28356

約数の個数: 32

約数和(自身を含む): 711710208

約数和(自身を除く): 401527482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 11046, 28081, 56162, 84243, 168486, 196567, 393134, 589701, 1179402, 7385303, 14770606, 22155909, 44311818, 51697121, 103394242, 155091363, 310182726]

約数ペア:

[(1, 310182726), (2, 155091363), (3, 103394242), (6, 51697121), (7, 44311818), (14, 22155909), (21, 14770606), (42, 7385303), (263, 1179402), (526, 589701), (789, 393134), (1578, 196567), (1841, 168486), (3682, 84243), (5523, 56162), (11046, 28081)]