2782708986

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{15313}}^1$

素因数の和:16326

約数の個数: 32

約数和(自身を含む): 5751203328

約数和(自身を除く): 2968494342

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 977, 1954, 2931, 5862, 15313, 30287, 30626, 45939, 60574, 90861, 91878, 181722, 474703, 949406, 1424109, 2848218, 14960801, 29921602, 44882403, 89764806, 463784831, 927569662, 1391354493, 2782708986]

約数ペア:

[(1, 2782708986), (2, 1391354493), (3, 927569662), (6, 463784831), (31, 89764806), (62, 44882403), (93, 29921602), (186, 14960801), (977, 2848218), (1954, 1424109), (2931, 949406), (5862, 474703), (15313, 181722), (30287, 91878), (30626, 90861), (45939, 60574)]