1275273684

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{62039}}^1$

素因数の和:62620

約数の個数: 36

約数和(自身を含む): 3229306080

約数和(自身を除く): 1954032396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 2284, 3426, 5139, 6852, 10278, 20556, 62039, 124078, 186117, 248156, 372234, 558351, 744468, 1116702, 2233404, 35424269, 70848538, 106272807, 141697076, 212545614, 318818421, 425091228, 637636842, 1275273684]

約数ペア:

[(1, 1275273684), (2, 637636842), (3, 425091228), (4, 318818421), (6, 212545614), (9, 141697076), (12, 106272807), (18, 70848538), (36, 35424269), (571, 2233404), (1142, 1116702), (1713, 744468), (2284, 558351), (3426, 372234), (5139, 248156), (6852, 186117), (10278, 124078), (20556, 62039)]