2227165784

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{9931}}^1$

素因数の和:10068

約数の個数: 48

約数和(自身を含む): 4482212280

約数和(自身を除く): 2255046496

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 289, 388, 578, 776, 1156, 1649, 2312, 3298, 6596, 9931, 13192, 19862, 28033, 39724, 56066, 79448, 112132, 168827, 224264, 337654, 675308, 963307, 1350616, 1926614, 2870059, 3853228, 5740118, 7706456, 11480236, 16376219, 22960472, 32752438, 65504876, 131009752, 278395723, 556791446, 1113582892, 2227165784]

約数ペア:

[(1, 2227165784), (2, 1113582892), (4, 556791446), (8, 278395723), (17, 131009752), (34, 65504876), (68, 32752438), (97, 22960472), (136, 16376219), (194, 11480236), (289, 7706456), (388, 5740118), (578, 3853228), (776, 2870059), (1156, 1926614), (1649, 1350616), (2312, 963307), (3298, 675308), (6596, 337654), (9931, 224264), (13192, 168827), (19862, 112132), (28033, 79448), (39724, 56066)]