2008074869

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 2296339200

約数和(自身を除く): 288264331

約数列:

[1, 19, 23, 29, 193, 437, 551, 667, 821, 3667, 4439, 5597, 12673, 15599, 18883, 23809, 84341, 106343, 128731, 158453, 358777, 452371, 547607, 2445889, 3010607, 3644419, 4595137, 10404533, 69243961, 87307603, 105688151, 2008074869]

約数ペア:

[(1, 2008074869), (19, 105688151), (23, 87307603), (29, 69243961), (193, 10404533), (437, 4595137), (551, 3644419), (667, 3010607), (821, 2445889), (3667, 547607), (4439, 452371), (5597, 358777), (12673, 158453), (15599, 128731), (18883, 106343), (23809, 84341)]