23038190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{733}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 47563200

約数和(自身を除く): 24525010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 449, 733, 898, 1466, 2245, 3143, 3665, 4490, 5131, 6286, 7330, 10262, 15715, 25655, 31430, 51310, 329117, 658234, 1645585, 2303819, 3291170, 4607638, 11519095, 23038190]

約数ペア:

[(1, 23038190), (2, 11519095), (5, 4607638), (7, 3291170), (10, 2303819), (14, 1645585), (35, 658234), (70, 329117), (449, 51310), (733, 31430), (898, 25655), (1466, 15715), (2245, 10262), (3143, 7330), (3665, 6286), (4490, 5131)]