2028060424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37003}}^1$

素因数の和:37070

約数の個数: 64

約数和(自身を含む): 4476003840

約数和(自身を除く): 2447943416

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 4216, 6851, 13702, 27404, 37003, 54808, 74006, 148012, 296024, 481039, 629051, 962078, 1147093, 1258102, 1924156, 2294186, 2516204, 3848312, 4588372, 5032408, 8177663, 9176744, 14912209, 16355326, 19500581, 29824418, 32710652, 39001162, 59648836, 65421304, 78002324, 119297672, 156004648, 253507553, 507015106, 1014030212, 2028060424]

約数ペア:

[(1, 2028060424), (2, 1014030212), (4, 507015106), (8, 253507553), (13, 156004648), (17, 119297672), (26, 78002324), (31, 65421304), (34, 59648836), (52, 39001162), (62, 32710652), (68, 29824418), (104, 19500581), (124, 16355326), (136, 14912209), (221, 9176744), (248, 8177663), (403, 5032408), (442, 4588372), (527, 3848312), (806, 2516204), (884, 2294186), (1054, 1924156), (1612, 1258102), (1768, 1147093), (2108, 962078), (3224, 629051), (4216, 481039), (6851, 296024), (13702, 148012), (27404, 74006), (37003, 54808)]