2091534784

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1054201}}^1$

素因数の和:1054244

約数の個数: 28

約数和(自身を含む): 4284276928

約数和(自身を除く): 2192742144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1054201, 2108402, 4216804, 8433608, 16867216, 32680231, 33734432, 65360462, 67468864, 130720924, 261441848, 522883696, 1045767392, 2091534784]

約数ペア:

[(1, 2091534784), (2, 1045767392), (4, 522883696), (8, 261441848), (16, 130720924), (31, 67468864), (32, 65360462), (62, 33734432), (64, 32680231), (124, 16867216), (248, 8433608), (496, 4216804), (992, 2108402), (1984, 1054201)]