2019941748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{108529}}^1$

素因数の和:108597

約数の個数: 72

約数和(自身を含む): 5688708480

約数和(自身を除く): 3668766732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1692, 2068, 3102, 4653, 6204, 9306, 18612, 108529, 217058, 325587, 434116, 651174, 976761, 1193819, 1302348, 1953522, 2387638, 3581457, 3907044, 4775276, 5100863, 7162914, 10201726, 10744371, 14325828, 15302589, 20403452, 21488742, 30605178, 42977484, 45907767, 56109493, 61210356, 91815534, 112218986, 168328479, 183631068, 224437972, 336656958, 504985437, 673313916, 1009970874, 2019941748]

約数ペア:

[(1, 2019941748), (2, 1009970874), (3, 673313916), (4, 504985437), (6, 336656958), (9, 224437972), (11, 183631068), (12, 168328479), (18, 112218986), (22, 91815534), (33, 61210356), (36, 56109493), (44, 45907767), (47, 42977484), (66, 30605178), (94, 21488742), (99, 20403452), (132, 15302589), (141, 14325828), (188, 10744371), (198, 10201726), (282, 7162914), (396, 5100863), (423, 4775276), (517, 3907044), (564, 3581457), (846, 2387638), (1034, 1953522), (1551, 1302348), (1692, 1193819), (2068, 976761), (3102, 651174), (4653, 434116), (6204, 325587), (9306, 217058), (18612, 108529)]