2003716264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2602

約数の個数: 64

約数和(自身を含む): 4188127680

約数和(自身を除く): 2184411416

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 131, 146, 262, 292, 524, 584, 803, 1048, 1441, 1606, 2381, 2882, 3212, 4762, 5764, 6424, 9524, 9563, 11528, 19048, 19126, 26191, 38252, 52382, 76504, 104764, 105193, 173813, 209528, 210386, 311911, 347626, 420772, 623822, 695252, 841544, 1247644, 1390504, 1911943, 2495288, 3431021, 3823886, 6862042, 7647772, 13724084, 15295544, 22769503, 27448168, 45539006, 91078012, 182156024, 250464533, 500929066, 1001858132, 2003716264]

約数ペア:

[(1, 2003716264), (2, 1001858132), (4, 500929066), (8, 250464533), (11, 182156024), (22, 91078012), (44, 45539006), (73, 27448168), (88, 22769503), (131, 15295544), (146, 13724084), (262, 7647772), (292, 6862042), (524, 3823886), (584, 3431021), (803, 2495288), (1048, 1911943), (1441, 1390504), (1606, 1247644), (2381, 841544), (2882, 695252), (3212, 623822), (4762, 420772), (5764, 347626), (6424, 311911), (9524, 210386), (9563, 209528), (11528, 173813), (19048, 105193), (19126, 104764), (26191, 76504), (38252, 52382)]