2238486512

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3412327}}^1$

素因数の和:3412376

約数の個数: 20

約数和(自身を含む): 4442851056

約数和(自身を除く): 2204364544

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3412327, 6824654, 13649308, 27298616, 54597232, 139905407, 279810814, 559621628, 1119243256, 2238486512]

約数ペア:

[(1, 2238486512), (2, 1119243256), (4, 559621628), (8, 279810814), (16, 139905407), (41, 54597232), (82, 27298616), (164, 13649308), (328, 6824654), (656, 3412327)]