2116770452306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1185201821}}^1$

素因数の和:1185201889

約数の個数: 16

約数和(自身を含む): 3413381247360

約数和(自身を除く): 1296610795054

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 1185201821, 2370403642, 22518834599, 45037669198, 55704485587, 111408971174, 1058385226153, 2116770452306]

約数ペア:

[(1, 2116770452306), (2, 1058385226153), (19, 111408971174), (38, 55704485587), (47, 45037669198), (94, 22518834599), (893, 2370403642), (1786, 1185201821)]