2006445984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8123}}^1$

素因数の和:8250

約数の個数: 96

約数和(自身を含む): 5503002624

約数和(自身を除く): 3496556640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 83, 93, 96, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 992, 996, 1328, 1488, 1992, 2573, 2656, 2976, 3984, 5146, 7719, 7968, 8123, 10292, 15438, 16246, 20584, 24369, 30876, 32492, 41168, 48738, 61752, 64984, 82336, 97476, 123504, 129968, 194952, 247008, 251813, 259936, 389904, 503626, 674209, 755439, 779808, 1007252, 1348418, 1510878, 2014504, 2022627, 2696836, 3021756, 4029008, 4045254, 5393672, 6043512, 8058016, 8090508, 10787344, 12087024, 16181016, 20900479, 21574688, 24174048, 32362032, 41800958, 62701437, 64724064, 83601916, 125402874, 167203832, 250805748, 334407664, 501611496, 668815328, 1003222992, 2006445984]

約数ペア:

[(1, 2006445984), (2, 1003222992), (3, 668815328), (4, 501611496), (6, 334407664), (8, 250805748), (12, 167203832), (16, 125402874), (24, 83601916), (31, 64724064), (32, 62701437), (48, 41800958), (62, 32362032), (83, 24174048), (93, 21574688), (96, 20900479), (124, 16181016), (166, 12087024), (186, 10787344), (248, 8090508), (249, 8058016), (332, 6043512), (372, 5393672), (496, 4045254), (498, 4029008), (664, 3021756), (744, 2696836), (992, 2022627), (996, 2014504), (1328, 1510878), (1488, 1348418), (1992, 1007252), (2573, 779808), (2656, 755439), (2976, 674209), (3984, 503626), (5146, 389904), (7719, 259936), (7968, 251813), (8123, 247008), (10292, 194952), (15438, 129968), (16246, 123504), (20584, 97476), (24369, 82336), (30876, 64984), (32492, 61752), (41168, 48738)]