2008275768

素因数分解:

$2^3\times 3^4\times {\mathrm{617}}^1\times {\mathrm{5023}}^1$

素因数の和:5658

約数の個数: 80

約数和(自身を含む): 5635270080

約数和(自身を除く): 3626994312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 617, 648, 1234, 1851, 2468, 3702, 4936, 5023, 5553, 7404, 10046, 11106, 14808, 15069, 16659, 20092, 22212, 30138, 33318, 40184, 44424, 45207, 49977, 60276, 66636, 90414, 99954, 120552, 133272, 135621, 180828, 199908, 271242, 361656, 399816, 406863, 542484, 813726, 1084968, 1627452, 3099191, 3254904, 6198382, 9297573, 12396764, 18595146, 24793528, 27892719, 37190292, 55785438, 74380584, 83678157, 111570876, 167356314, 223141752, 251034471, 334712628, 502068942, 669425256, 1004137884, 2008275768]

約数ペア:

[(1, 2008275768), (2, 1004137884), (3, 669425256), (4, 502068942), (6, 334712628), (8, 251034471), (9, 223141752), (12, 167356314), (18, 111570876), (24, 83678157), (27, 74380584), (36, 55785438), (54, 37190292), (72, 27892719), (81, 24793528), (108, 18595146), (162, 12396764), (216, 9297573), (324, 6198382), (617, 3254904), (648, 3099191), (1234, 1627452), (1851, 1084968), (2468, 813726), (3702, 542484), (4936, 406863), (5023, 399816), (5553, 361656), (7404, 271242), (10046, 199908), (11106, 180828), (14808, 135621), (15069, 133272), (16659, 120552), (20092, 99954), (22212, 90414), (30138, 66636), (33318, 60276), (40184, 49977), (44424, 45207)]