2805198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 6445440

約数和(自身を除く): 3640242

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 2237, 4474, 6711, 13422, 24607, 42503, 49214, 73821, 85006, 127509, 147642, 255018, 467533, 935066, 1402599, 2805198]

約数ペア:

[(1, 2805198), (2, 1402599), (3, 935066), (6, 467533), (11, 255018), (19, 147642), (22, 127509), (33, 85006), (38, 73821), (57, 49214), (66, 42503), (114, 24607), (209, 13422), (418, 6711), (627, 4474), (1254, 2237)]