10919244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 29609216

約数和(自身を除く): 18689972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2131, 2562, 4262, 5124, 6393, 8524, 12786, 14917, 25572, 29834, 44751, 59668, 89502, 129991, 179004, 259982, 389973, 519964, 779946, 909937, 1559892, 1819874, 2729811, 3639748, 5459622, 10919244]

約数ペア:

[(1, 10919244), (2, 5459622), (3, 3639748), (4, 2729811), (6, 1819874), (7, 1559892), (12, 909937), (14, 779946), (21, 519964), (28, 389973), (42, 259982), (61, 179004), (84, 129991), (122, 89502), (183, 59668), (244, 44751), (366, 29834), (427, 25572), (732, 14917), (854, 12786), (1281, 8524), (1708, 6393), (2131, 5124), (2562, 4262)]