3145250638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{16519}}^1$

素因数の和:16672

約数の個数: 32

約数和(自身を含む): 5062256640

約数和(自身を除く): 1917006002

約数列:

[1, 2, 31, 37, 62, 74, 83, 166, 1147, 2294, 2573, 3071, 5146, 6142, 16519, 33038, 95201, 190402, 512089, 611203, 1024178, 1222406, 1371077, 2742154, 18947293, 37894586, 42503387, 50729849, 85006774, 101459698, 1572625319, 3145250638]

約数ペア:

[(1, 3145250638), (2, 1572625319), (31, 101459698), (37, 85006774), (62, 50729849), (74, 42503387), (83, 37894586), (166, 18947293), (1147, 2742154), (2294, 1371077), (2573, 1222406), (3071, 1024178), (5146, 611203), (6142, 512089), (16519, 190402), (33038, 95201)]