2020179168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1002073}}^1$

素因数の和:1002096

約数の個数: 72

約数和(自身を含む): 6565588848

約数和(自身を除く): 4545409680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1002073, 2004146, 3006219, 4008292, 6012438, 7014511, 8016584, 9018657, 12024876, 14029022, 16033168, 18037314, 21043533, 24049752, 28058044, 32066336, 36074628, 42087066, 48099504, 56116088, 63130599, 72149256, 84174132, 96199008, 112232176, 126261198, 144298512, 168348264, 224464352, 252522396, 288597024, 336696528, 505044792, 673393056, 1010089584, 2020179168]

約数ペア:

[(1, 2020179168), (2, 1010089584), (3, 673393056), (4, 505044792), (6, 336696528), (7, 288597024), (8, 252522396), (9, 224464352), (12, 168348264), (14, 144298512), (16, 126261198), (18, 112232176), (21, 96199008), (24, 84174132), (28, 72149256), (32, 63130599), (36, 56116088), (42, 48099504), (48, 42087066), (56, 36074628), (63, 32066336), (72, 28058044), (84, 24049752), (96, 21043533), (112, 18037314), (126, 16033168), (144, 14029022), (168, 12024876), (224, 9018657), (252, 8016584), (288, 7014511), (336, 6012438), (504, 4008292), (672, 3006219), (1008, 2004146), (2016, 1002073)]