2068832864

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{297931}}^1$

素因数の和:297979

約数の個数: 48

約数和(自身を含む): 4805047296

約数和(自身を除く): 2736214432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 297931, 595862, 1191724, 2085517, 2383448, 4171034, 4766896, 8342068, 9235861, 9533792, 16684136, 18471722, 33368272, 36943444, 64651027, 66736544, 73886888, 129302054, 147773776, 258604108, 295547552, 517208216, 1034416432, 2068832864]

約数ペア:

[(1, 2068832864), (2, 1034416432), (4, 517208216), (7, 295547552), (8, 258604108), (14, 147773776), (16, 129302054), (28, 73886888), (31, 66736544), (32, 64651027), (56, 36943444), (62, 33368272), (112, 18471722), (124, 16684136), (217, 9533792), (224, 9235861), (248, 8342068), (434, 4766896), (496, 4171034), (868, 2383448), (992, 2085517), (1736, 1191724), (3472, 595862), (6944, 297931)]