811339006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1097}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 1281761280

約数和(自身を除く): 470422274

約数列:

[1, 2, 31, 62, 79, 151, 158, 302, 1097, 2194, 2449, 4681, 4898, 9362, 11929, 23858, 34007, 68014, 86663, 165647, 173326, 331294, 369799, 739598, 2686553, 5135057, 5373106, 10270114, 13086113, 26172226, 405669503, 811339006]

約数ペア:

[(1, 811339006), (2, 405669503), (31, 26172226), (62, 13086113), (79, 10270114), (151, 5373106), (158, 5135057), (302, 2686553), (1097, 739598), (2194, 369799), (2449, 331294), (4681, 173326), (4898, 165647), (9362, 86663), (11929, 68014), (23858, 34007)]