2012339224216

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{21557}}^1\times {\mathrm{74323}}^1$

素因数の和:96043

約数の個数: 32

約数和(自身を含む): 3797395997040

約数和(自身を除く): 1785056772824

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 21557, 43114, 74323, 86228, 148646, 172456, 297292, 594584, 3384449, 6768898, 11668711, 13537796, 23337422, 27075592, 46674844, 93349688, 1602180911, 3204361822, 6408723644, 12817447288, 251542403027, 503084806054, 1006169612108, 2012339224216]

約数ペア:

[(1, 2012339224216), (2, 1006169612108), (4, 503084806054), (8, 251542403027), (157, 12817447288), (314, 6408723644), (628, 3204361822), (1256, 1602180911), (21557, 93349688), (43114, 46674844), (74323, 27075592), (86228, 23337422), (148646, 13537796), (172456, 11668711), (297292, 6768898), (594584, 3384449)]