307087614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2143}}^1$

素因数の和:2589

約数の個数: 48

約数和(自身を含む): 702374400

約数和(自身を除く): 395286786

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 419, 838, 1257, 2143, 2514, 3771, 4286, 6429, 7542, 7961, 12858, 15922, 19287, 23883, 38574, 40717, 47766, 71649, 81434, 122151, 143298, 244302, 366453, 732906, 897917, 1795834, 2693751, 5387502, 8081253, 16162506, 17060423, 34120846, 51181269, 102362538, 153543807, 307087614]

約数ペア:

[(1, 307087614), (2, 153543807), (3, 102362538), (6, 51181269), (9, 34120846), (18, 17060423), (19, 16162506), (38, 8081253), (57, 5387502), (114, 2693751), (171, 1795834), (342, 897917), (419, 732906), (838, 366453), (1257, 244302), (2143, 143298), (2514, 122151), (3771, 81434), (4286, 71649), (6429, 47766), (7542, 40717), (7961, 38574), (12858, 23883), (15922, 19287)]