2977892476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{364759}}^1$

素因数の和:364933

約数の個数: 24

約数和(自身を含む): 5647943840

約数和(自身を除く): 2670051364

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 364759, 729518, 1459036, 4741867, 9483734, 18967468, 57267163, 114534326, 229068652, 744473119, 1488946238, 2977892476]

約数ペア:

[(1, 2977892476), (2, 1488946238), (4, 744473119), (13, 229068652), (26, 114534326), (52, 57267163), (157, 18967468), (314, 9483734), (628, 4741867), (2041, 1459036), (4082, 729518), (8164, 364759)]