2875714562

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{152267}}^1$

素因数の和:152366

約数の個数: 32

約数和(自身を含む): 5262382080

約数和(自身を除く): 2386667518

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 9443, 18886, 152267, 304534, 1065869, 2131738, 2893073, 5786146, 10810957, 20251511, 21621914, 40503022, 75676699, 151353398, 205408183, 410816366, 1437857281, 2875714562]

約数ペア:

[(1, 2875714562), (2, 1437857281), (7, 410816366), (14, 205408183), (19, 151353398), (38, 75676699), (71, 40503022), (133, 21621914), (142, 20251511), (266, 10810957), (497, 5786146), (994, 2893073), (1349, 2131738), (2698, 1065869), (9443, 304534), (18886, 152267)]