2044486072

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{19231}}^1$

素因数の和:19471

約数の個数: 32

約数和(自身を含む): 3901403520

約数和(自身を除く): 1856917448

約数列:

[1, 2, 4, 8, 97, 137, 194, 274, 388, 548, 776, 1096, 13289, 19231, 26578, 38462, 53156, 76924, 106312, 153848, 1865407, 2634647, 3730814, 5269294, 7461628, 10538588, 14923256, 21077176, 255560759, 511121518, 1022243036, 2044486072]

約数ペア:

[(1, 2044486072), (2, 1022243036), (4, 511121518), (8, 255560759), (97, 21077176), (137, 14923256), (194, 10538588), (274, 7461628), (388, 5269294), (548, 3730814), (776, 2634647), (1096, 1865407), (13289, 153848), (19231, 106312), (26578, 76924), (38462, 53156)]