1796753924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{108947}}^1$

素因数の和:109008

約数の個数: 48

約数和(自身を含む): 3904696320

約数和(自身を除く): 2107942396

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 108947, 217894, 435788, 762629, 1525258, 2069993, 3050516, 3377357, 4139986, 6754714, 8279972, 13509428, 14489951, 23641499, 28979902, 47282998, 57959804, 64169783, 94565996, 128339566, 256679132, 449188481, 898376962, 1796753924]

約数ペア:

[(1, 1796753924), (2, 898376962), (4, 449188481), (7, 256679132), (14, 128339566), (19, 94565996), (28, 64169783), (31, 57959804), (38, 47282998), (62, 28979902), (76, 23641499), (124, 14489951), (133, 13509428), (217, 8279972), (266, 6754714), (434, 4139986), (532, 3377357), (589, 3050516), (868, 2069993), (1178, 1525258), (2356, 762629), (4123, 435788), (8246, 217894), (16492, 108947)]