2564996937893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1\times {\mathrm{1009}}^1\times {\mathrm{2473}}^1$

素因数の和:4341

約数の個数: 32

約数和(自身を含む): 2795790211200

約数和(自身を除く): 230793273307

約数列:

[1, 13, 107, 739, 1009, 1391, 2473, 9607, 13117, 32149, 79073, 107963, 264611, 745651, 1027949, 1403519, 1827547, 2495257, 3439943, 9693463, 23758111, 32438341, 79784657, 195547529, 266992499, 1037200541, 1843994923, 2542117877, 3470902487, 23971933999, 197307456761, 2564996937893]

約数ペア:

[(1, 2564996937893), (13, 197307456761), (107, 23971933999), (739, 3470902487), (1009, 2542117877), (1391, 1843994923), (2473, 1037200541), (9607, 266992499), (13117, 195547529), (32149, 79784657), (79073, 32438341), (107963, 23758111), (264611, 9693463), (745651, 3439943), (1027949, 2495257), (1403519, 1827547)]