2798472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:83

約数の個数: 64

約数和(自身を含む): 7819200

約数和(自身を除く): 5020728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 361, 408, 456, 646, 722, 969, 1083, 1292, 1444, 1938, 2166, 2584, 2888, 3876, 4332, 6137, 6859, 7752, 8664, 12274, 13718, 18411, 20577, 24548, 27436, 36822, 41154, 49096, 54872, 73644, 82308, 116603, 147288, 164616, 233206, 349809, 466412, 699618, 932824, 1399236, 2798472]

約数ペア:

[(1, 2798472), (2, 1399236), (3, 932824), (4, 699618), (6, 466412), (8, 349809), (12, 233206), (17, 164616), (19, 147288), (24, 116603), (34, 82308), (38, 73644), (51, 54872), (57, 49096), (68, 41154), (76, 36822), (102, 27436), (114, 24548), (136, 20577), (152, 18411), (204, 13718), (228, 12274), (323, 8664), (361, 7752), (408, 6859), (456, 6137), (646, 4332), (722, 3876), (969, 2888), (1083, 2584), (1292, 2166), (1444, 1938)]