21097500852

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{2868067}}^1$

素因数の和:2868687

約数の個数: 24

約数和(自身を含む): 49307825056

約数和(自身を除く): 28210324204

約数列:

[1, 2, 3, 4, 6, 12, 613, 1226, 1839, 2452, 3678, 7356, 2868067, 5736134, 8604201, 11472268, 17208402, 34416804, 1758125071, 3516250142, 5274375213, 7032500284, 10548750426, 21097500852]

約数ペア:

[(1, 21097500852), (2, 10548750426), (3, 7032500284), (4, 5274375213), (6, 3516250142), (12, 1758125071), (613, 34416804), (1226, 17208402), (1839, 11472268), (2452, 8604201), (3678, 5736134), (7356, 2868067)]