2656853512

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{150889}}^1$

素因数の和:150997

約数の個数: 32

約数和(自身を含む): 5214758400

約数和(自身を除く): 2557904888

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 8804, 17608, 150889, 301778, 603556, 1207112, 4677559, 9355118, 10713119, 18710236, 21426238, 37420472, 42852476, 85704952, 332106689, 664213378, 1328426756, 2656853512]

約数ペア:

[(1, 2656853512), (2, 1328426756), (4, 664213378), (8, 332106689), (31, 85704952), (62, 42852476), (71, 37420472), (124, 21426238), (142, 18710236), (248, 10713119), (284, 9355118), (568, 4677559), (2201, 1207112), (4402, 603556), (8804, 301778), (17608, 150889)]