1902094992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1886999}}^1$

素因数の和:1887020

約数の個数: 60

約数和(自身を含む): 6083688000

約数和(自身を除く): 4181593008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1886999, 3773998, 5660997, 7547996, 11321994, 13208993, 15095992, 16982991, 22643988, 26417986, 30191984, 33965982, 39626979, 45287976, 52835972, 67931964, 79253958, 90575952, 105671944, 118880937, 135863928, 158507916, 211343888, 237761874, 271727856, 317015832, 475523748, 634031664, 951047496, 1902094992]

約数ペア:

[(1, 1902094992), (2, 951047496), (3, 634031664), (4, 475523748), (6, 317015832), (7, 271727856), (8, 237761874), (9, 211343888), (12, 158507916), (14, 135863928), (16, 118880937), (18, 105671944), (21, 90575952), (24, 79253958), (28, 67931964), (36, 52835972), (42, 45287976), (48, 39626979), (56, 33965982), (63, 30191984), (72, 26417986), (84, 22643988), (112, 16982991), (126, 15095992), (144, 13208993), (168, 11321994), (252, 7547996), (336, 5660997), (504, 3773998), (1008, 1886999)]