2079746848

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{91153}}^1$

素因数の和:91217

約数の個数: 48

約数和(自身を含む): 4410395136

約数和(自身を除く): 2330648288

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 11408, 22816, 91153, 182306, 364612, 729224, 1458448, 2096519, 2825743, 2916896, 4193038, 5651486, 8386076, 11302972, 16772152, 22605944, 33544304, 45211888, 64992089, 67088608, 90423776, 129984178, 259968356, 519936712, 1039873424, 2079746848]

約数ペア:

[(1, 2079746848), (2, 1039873424), (4, 519936712), (8, 259968356), (16, 129984178), (23, 90423776), (31, 67088608), (32, 64992089), (46, 45211888), (62, 33544304), (92, 22605944), (124, 16772152), (184, 11302972), (248, 8386076), (368, 5651486), (496, 4193038), (713, 2916896), (736, 2825743), (992, 2096519), (1426, 1458448), (2852, 729224), (5704, 364612), (11408, 182306), (22816, 91153)]