2017385958

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{129469}}^1$

素因数の和:129541

約数の個数: 48

約数和(自身を含む): 4782103920

約数和(自身を除く): 2764717962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 5194, 7791, 15582, 129469, 258938, 388407, 776814, 906283, 1812566, 2718849, 5437698, 6343981, 6861857, 12687962, 13723714, 19031943, 20585571, 38063886, 41171142, 48032999, 96065998, 144098997, 288197994, 336230993, 672461986, 1008692979, 2017385958]

約数ペア:

[(1, 2017385958), (2, 1008692979), (3, 672461986), (6, 336230993), (7, 288197994), (14, 144098997), (21, 96065998), (42, 48032999), (49, 41171142), (53, 38063886), (98, 20585571), (106, 19031943), (147, 13723714), (159, 12687962), (294, 6861857), (318, 6343981), (371, 5437698), (742, 2718849), (1113, 1812566), (2226, 906283), (2597, 776814), (5194, 388407), (7791, 258938), (15582, 129469)]