1036987182028

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{3123493}}^1$

素因数の和:3123742

約数の個数: 48

約数和(自身を含む): 2115779871744

約数和(自身を除く): 1078792689716

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 167, 284, 334, 497, 668, 994, 1169, 1988, 2338, 4676, 11857, 23714, 47428, 82999, 165998, 331996, 3123493, 6246986, 12493972, 21864451, 43728902, 87457804, 221768003, 443536006, 521623331, 887072012, 1043246662, 1552376021, 2086493324, 3104752042, 3651363317, 6209504084, 7302726634, 14605453268, 37035256501, 74070513002, 148141026004, 259246795507, 518493591014, 1036987182028]

約数ペア:

[(1, 1036987182028), (2, 518493591014), (4, 259246795507), (7, 148141026004), (14, 74070513002), (28, 37035256501), (71, 14605453268), (142, 7302726634), (167, 6209504084), (284, 3651363317), (334, 3104752042), (497, 2086493324), (668, 1552376021), (994, 1043246662), (1169, 887072012), (1988, 521623331), (2338, 443536006), (4676, 221768003), (11857, 87457804), (23714, 43728902), (47428, 21864451), (82999, 12493972), (165998, 6246986), (331996, 3123493)]