2051201576

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{31847}}^1$

素因数の和:32033

約数の個数: 32

約数和(自身を含む): 3932591040

約数和(自身を除く): 1881389464

約数列:

[1, 2, 4, 8, 83, 97, 166, 194, 332, 388, 664, 776, 8051, 16102, 31847, 32204, 63694, 64408, 127388, 254776, 2643301, 3089159, 5286602, 6178318, 10573204, 12356636, 21146408, 24713272, 256400197, 512800394, 1025600788, 2051201576]

約数ペア:

[(1, 2051201576), (2, 1025600788), (4, 512800394), (8, 256400197), (83, 24713272), (97, 21146408), (166, 12356636), (194, 10573204), (332, 6178318), (388, 5286602), (664, 3089159), (776, 2643301), (8051, 254776), (16102, 127388), (31847, 64408), (32204, 63694)]