2509998384

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{539089}}^1$

素因数の和:539197

約数の個数: 40

約数和(自身を含む): 6551021680

約数和(自身を除く): 4041023296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 539089, 1078178, 1617267, 2156356, 3234534, 4312712, 6469068, 8625424, 12938136, 25876272, 52291633, 104583266, 156874899, 209166532, 313749798, 418333064, 627499596, 836666128, 1254999192, 2509998384]

約数ペア:

[(1, 2509998384), (2, 1254999192), (3, 836666128), (4, 627499596), (6, 418333064), (8, 313749798), (12, 209166532), (16, 156874899), (24, 104583266), (48, 52291633), (97, 25876272), (194, 12938136), (291, 8625424), (388, 6469068), (582, 4312712), (776, 3234534), (1164, 2156356), (1552, 1617267), (2328, 1078178), (4656, 539089)]