2014277889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 3055304448

約数和(自身を除く): 1041026559

約数列:

[1, 3, 13, 39, 41, 61, 107, 123, 183, 193, 321, 533, 579, 793, 1391, 1599, 2379, 2501, 2509, 4173, 4387, 6527, 7503, 7527, 7913, 11773, 13161, 19581, 20651, 23739, 32513, 35319, 57031, 61953, 84851, 97539, 102869, 153049, 171093, 254553, 267607, 268463, 308607, 459147, 482693, 802821, 805389, 846691, 1259711, 1448079, 2540073, 3478891, 3779133, 6275009, 10436673, 11006983, 16376243, 18825027, 33020949, 49128729, 51648151, 154944453, 671425963, 2014277889]

約数ペア:

[(1, 2014277889), (3, 671425963), (13, 154944453), (39, 51648151), (41, 49128729), (61, 33020949), (107, 18825027), (123, 16376243), (183, 11006983), (193, 10436673), (321, 6275009), (533, 3779133), (579, 3478891), (793, 2540073), (1391, 1448079), (1599, 1259711), (2379, 846691), (2501, 805389), (2509, 802821), (4173, 482693), (4387, 459147), (6527, 308607), (7503, 268463), (7527, 267607), (7913, 254553), (11773, 171093), (13161, 153049), (19581, 102869), (20651, 97539), (23739, 84851), (32513, 61953), (35319, 57031)]