2783200902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{1741}}^1$

素因数の和:2181

約数の個数: 64

約数和(自身を含む): 6037075200

約数和(自身を除く): 3253874298

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 379, 703, 758, 1137, 1406, 1741, 2109, 2274, 3482, 4218, 5223, 7201, 10446, 14023, 14402, 21603, 28046, 33079, 42069, 43206, 64417, 66158, 84138, 99237, 128834, 193251, 198474, 266437, 386502, 532874, 659839, 799311, 1223923, 1319678, 1598622, 1979517, 2447846, 3671769, 3959034, 7343538, 12536941, 24414043, 25073882, 37610823, 48828086, 73242129, 75221646, 146484258, 463866817, 927733634, 1391600451, 2783200902]

約数ペア:

[(1, 2783200902), (2, 1391600451), (3, 927733634), (6, 463866817), (19, 146484258), (37, 75221646), (38, 73242129), (57, 48828086), (74, 37610823), (111, 25073882), (114, 24414043), (222, 12536941), (379, 7343538), (703, 3959034), (758, 3671769), (1137, 2447846), (1406, 1979517), (1741, 1598622), (2109, 1319678), (2274, 1223923), (3482, 799311), (4218, 659839), (5223, 532874), (7201, 386502), (10446, 266437), (14023, 198474), (14402, 193251), (21603, 128834), (28046, 99237), (33079, 84138), (42069, 66158), (43206, 64417)]