2200804529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 2772506880

約数和(自身を除く): 571702351

約数列:

[1, 7, 11, 77, 233, 241, 509, 1631, 1687, 2563, 2651, 3563, 5599, 17941, 18557, 39193, 56153, 118597, 122669, 393071, 617683, 830179, 858683, 1304567, 1349359, 4323781, 9131969, 9445513, 28581877, 200073139, 314400647, 2200804529]

約数ペア:

[(1, 2200804529), (7, 314400647), (11, 200073139), (77, 28581877), (233, 9445513), (241, 9131969), (509, 4323781), (1631, 1349359), (1687, 1304567), (2563, 858683), (2651, 830179), (3563, 617683), (5599, 393071), (17941, 122669), (18557, 118597), (39193, 56153)]