2017604804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{172681}}^1$

素因数の和:172835

約数の個数: 24

約数和(自身を含む): 3713353728

約数和(自身を除く): 1695748924

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 2921, 5842, 11684, 172681, 345362, 690724, 3971663, 7943326, 15886652, 21930487, 43860974, 87721948, 504401201, 1008802402, 2017604804]

約数ペア:

[(1, 2017604804), (2, 1008802402), (4, 504401201), (23, 87721948), (46, 43860974), (92, 21930487), (127, 15886652), (254, 7943326), (508, 3971663), (2921, 690724), (5842, 345362), (11684, 172681)]