2201566367

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{30977}}^1$

素因数の和:31079

約数の個数: 32

約数和(自身を含む): 2997679104

約数和(自身を除く): 796112737

約数列:

[1, 7, 11, 13, 71, 77, 91, 143, 497, 781, 923, 1001, 5467, 6461, 10153, 30977, 71071, 216839, 340747, 402701, 2199367, 2385229, 2818907, 4429711, 15395569, 24193037, 28591771, 31007977, 169351259, 200142397, 314509481, 2201566367]

約数ペア:

[(1, 2201566367), (7, 314509481), (11, 200142397), (13, 169351259), (71, 31007977), (77, 28591771), (91, 24193037), (143, 15395569), (497, 4429711), (781, 2818907), (923, 2385229), (1001, 2199367), (5467, 402701), (6461, 340747), (10153, 216839), (30977, 71071)]