2586557286

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{14243}}^1$

素因数の和:14335

約数の個数: 80

約数和(自身を含む): 6204686400

約数和(自身を除く): 3618129114

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 81, 114, 118, 162, 171, 177, 342, 354, 513, 531, 1026, 1062, 1121, 1539, 1593, 2242, 3078, 3186, 3363, 4779, 6726, 9558, 10089, 14243, 20178, 28486, 30267, 42729, 60534, 85458, 90801, 128187, 181602, 256374, 270617, 384561, 541234, 769122, 811851, 840337, 1153683, 1623702, 1680674, 2307366, 2435553, 2521011, 4871106, 5042022, 7306659, 7563033, 14613318, 15126066, 15966403, 21919977, 22689099, 31932806, 43839954, 45378198, 47899209, 68067297, 95798418, 136134594, 143697627, 287395254, 431092881, 862185762, 1293278643, 2586557286]

約数ペア:

[(1, 2586557286), (2, 1293278643), (3, 862185762), (6, 431092881), (9, 287395254), (18, 143697627), (19, 136134594), (27, 95798418), (38, 68067297), (54, 47899209), (57, 45378198), (59, 43839954), (81, 31932806), (114, 22689099), (118, 21919977), (162, 15966403), (171, 15126066), (177, 14613318), (342, 7563033), (354, 7306659), (513, 5042022), (531, 4871106), (1026, 2521011), (1062, 2435553), (1121, 2307366), (1539, 1680674), (1593, 1623702), (2242, 1153683), (3078, 840337), (3186, 811851), (3363, 769122), (4779, 541234), (6726, 384561), (9558, 270617), (10089, 256374), (14243, 181602), (20178, 128187), (28486, 90801), (30267, 85458), (42729, 60534)]