2109134823

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{5107}}^1$

素因数の和:5287

約数の個数: 32

約数和(自身を含む): 3001052160

約数和(自身を除く): 891917337

約数列:

[1, 3, 29, 47, 87, 101, 141, 303, 1363, 2929, 4089, 4747, 5107, 8787, 14241, 15321, 137663, 148103, 240029, 412989, 444309, 515807, 720087, 1547421, 6960841, 14958403, 20882523, 24242929, 44875209, 72728787, 703044941, 2109134823]

約数ペア:

[(1, 2109134823), (3, 703044941), (29, 72728787), (47, 44875209), (87, 24242929), (101, 20882523), (141, 14958403), (303, 6960841), (1363, 1547421), (2929, 720087), (4089, 515807), (4747, 444309), (5107, 412989), (8787, 240029), (14241, 148103), (15321, 137663)]