2079226468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2487113}}^1$

素因数の和:2487147

約数の個数: 24

約数和(自身を含む): 4178351520

約数和(自身を除く): 2099125052

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2487113, 4974226, 9948452, 27358243, 47255147, 54716486, 94510294, 109432972, 189020588, 519806617, 1039613234, 2079226468]

約数ペア:

[(1, 2079226468), (2, 1039613234), (4, 519806617), (11, 189020588), (19, 109432972), (22, 94510294), (38, 54716486), (44, 47255147), (76, 27358243), (209, 9948452), (418, 4974226), (836, 2487113)]