2247145704

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{238247}}^1$

素因数の和:238390

約数の個数: 48

約数和(自身を含む): 6132503520

約数和(自身を除く): 3885357816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 238247, 476494, 714741, 952988, 1429482, 1905976, 2144223, 2858964, 4288446, 5717928, 8576892, 17153784, 31210357, 62420714, 93631071, 124841428, 187262142, 249682856, 280893213, 374524284, 561786426, 749048568, 1123572852, 2247145704]

約数ペア:

[(1, 2247145704), (2, 1123572852), (3, 749048568), (4, 561786426), (6, 374524284), (8, 280893213), (9, 249682856), (12, 187262142), (18, 124841428), (24, 93631071), (36, 62420714), (72, 31210357), (131, 17153784), (262, 8576892), (393, 5717928), (524, 4288446), (786, 2858964), (1048, 2144223), (1179, 1905976), (1572, 1429482), (2358, 952988), (3144, 714741), (4716, 476494), (9432, 238247)]