2018702568

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{5413}}^1$

素因数の和:5842

約数の個数: 64

約数和(自身を含む): 5184446400

約数和(自身を除く): 3165743832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 379, 492, 758, 984, 1137, 1516, 2274, 3032, 4548, 5413, 9096, 10826, 15539, 16239, 21652, 31078, 32478, 43304, 46617, 62156, 64956, 93234, 124312, 129912, 186468, 221933, 372936, 443866, 665799, 887732, 1331598, 1775464, 2051527, 2663196, 4103054, 5326392, 6154581, 8206108, 12309162, 16412216, 24618324, 49236648, 84112607, 168225214, 252337821, 336450428, 504675642, 672900856, 1009351284, 2018702568]

約数ペア:

[(1, 2018702568), (2, 1009351284), (3, 672900856), (4, 504675642), (6, 336450428), (8, 252337821), (12, 168225214), (24, 84112607), (41, 49236648), (82, 24618324), (123, 16412216), (164, 12309162), (246, 8206108), (328, 6154581), (379, 5326392), (492, 4103054), (758, 2663196), (984, 2051527), (1137, 1775464), (1516, 1331598), (2274, 887732), (3032, 665799), (4548, 443866), (5413, 372936), (9096, 221933), (10826, 186468), (15539, 129912), (16239, 124312), (21652, 93234), (31078, 64956), (32478, 62156), (43304, 46617)]