2898489438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{89113}}^1$

素因数の和:89273

約数の個数: 48

約数和(自身を含む): 6811874160

約数和(自身を除く): 3913384722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 834, 1251, 1807, 2502, 3614, 5421, 10842, 16263, 32526, 89113, 178226, 267339, 534678, 802017, 1158469, 1604034, 2316938, 3475407, 6950814, 10426221, 12386707, 20852442, 24773414, 37160121, 74320242, 111480363, 161027191, 222960726, 322054382, 483081573, 966163146, 1449244719, 2898489438]

約数ペア:

[(1, 2898489438), (2, 1449244719), (3, 966163146), (6, 483081573), (9, 322054382), (13, 222960726), (18, 161027191), (26, 111480363), (39, 74320242), (78, 37160121), (117, 24773414), (139, 20852442), (234, 12386707), (278, 10426221), (417, 6950814), (834, 3475407), (1251, 2316938), (1807, 1604034), (2502, 1158469), (3614, 802017), (5421, 534678), (10842, 267339), (16263, 178226), (32526, 89113)]