2020565532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{210739}}^1$

素因数の和:210810

約数の個数: 48

約数和(自身を含む): 5098222080

約数和(自身を除く): 3077656548

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 9588, 210739, 421478, 632217, 842956, 1264434, 2528868, 3582563, 7165126, 9904733, 10747689, 14330252, 19809466, 21495378, 29714199, 39618932, 42990756, 59428398, 118856796, 168380461, 336760922, 505141383, 673521844, 1010282766, 2020565532]

約数ペア:

[(1, 2020565532), (2, 1010282766), (3, 673521844), (4, 505141383), (6, 336760922), (12, 168380461), (17, 118856796), (34, 59428398), (47, 42990756), (51, 39618932), (68, 29714199), (94, 21495378), (102, 19809466), (141, 14330252), (188, 10747689), (204, 9904733), (282, 7165126), (564, 3582563), (799, 2528868), (1598, 1264434), (2397, 842956), (3196, 632217), (4794, 421478), (9588, 210739)]