2912337789

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{5009}}^1$

素因数の和:5245

約数の個数: 32

約数和(自身を含む): 4141065600

約数和(自身を除く): 1228727811

約数列:

[1, 3, 29, 41, 87, 123, 163, 489, 1189, 3567, 4727, 5009, 6683, 14181, 15027, 20049, 145261, 193807, 205369, 435783, 581421, 616107, 816467, 2449401, 5955701, 17867103, 23677543, 33475147, 71032629, 100425441, 970779263, 2912337789]

約数ペア:

[(1, 2912337789), (3, 970779263), (29, 100425441), (41, 71032629), (87, 33475147), (123, 23677543), (163, 17867103), (489, 5955701), (1189, 2449401), (3567, 816467), (4727, 616107), (5009, 581421), (6683, 435783), (14181, 205369), (15027, 193807), (20049, 145261)]