2109743802

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1439}}^1\times {\mathrm{1733}}^1$

素因数の和:3227

約数の個数: 48

約数和(自身を含む): 4674309120

約数和(自身を除く): 2564565318

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 1439, 1733, 2878, 3466, 4317, 5199, 8634, 10398, 12951, 15597, 25902, 31194, 67633, 81451, 135266, 162902, 202899, 244353, 405798, 488706, 608697, 733059, 1217394, 1466118, 2493787, 4987574, 7481361, 14962722, 22444083, 44888166, 117207989, 234415978, 351623967, 703247934, 1054871901, 2109743802]

約数ペア:

[(1, 2109743802), (2, 1054871901), (3, 703247934), (6, 351623967), (9, 234415978), (18, 117207989), (47, 44888166), (94, 22444083), (141, 14962722), (282, 7481361), (423, 4987574), (846, 2493787), (1439, 1466118), (1733, 1217394), (2878, 733059), (3466, 608697), (4317, 488706), (5199, 405798), (8634, 244353), (10398, 202899), (12951, 162902), (15597, 135266), (25902, 81451), (31194, 67633)]