2023776874

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1\times {\mathrm{3191}}^1$

素因数の和:3798

約数の個数: 32

約数和(自身を含む): 3516307200

約数和(自身を除く): 1492530326

約数列:

[1, 2, 7, 14, 89, 178, 509, 623, 1018, 1246, 3191, 3563, 6382, 7126, 22337, 44674, 45301, 90602, 283999, 317107, 567998, 634214, 1624219, 1987993, 3248438, 3975986, 11369533, 22739066, 144555491, 289110982, 1011888437, 2023776874]

約数ペア:

[(1, 2023776874), (2, 1011888437), (7, 289110982), (14, 144555491), (89, 22739066), (178, 11369533), (509, 3975986), (623, 3248438), (1018, 1987993), (1246, 1624219), (3191, 634214), (3563, 567998), (6382, 317107), (7126, 283999), (22337, 90602), (44674, 45301)]