1970392796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1127227}}^1$

素因数の和:1127273

約数の個数: 24

約数和(自身を含む): 3787486080

約数和(自身を除く): 1817093284

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 1127227, 2254454, 4508908, 21417313, 25926221, 42834626, 51852442, 85669252, 103704884, 492598199, 985196398, 1970392796]

約数ペア:

[(1, 1970392796), (2, 985196398), (4, 492598199), (19, 103704884), (23, 85669252), (38, 51852442), (46, 42834626), (76, 25926221), (92, 21417313), (437, 4508908), (874, 2254454), (1748, 1127227)]