2085448905

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{2897}}^1$

素因数の和:3866

約数の個数: 48

約数和(自身を含む): 3832802064

約数和(自身を除く): 1747353159

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 941, 2823, 2897, 4705, 8469, 8691, 14115, 14485, 15997, 26073, 42345, 43455, 47991, 49249, 79985, 130365, 143973, 147747, 239955, 246245, 443241, 719865, 738735, 2216205, 2726077, 8178231, 13630385, 24534693, 40891155, 46343309, 122673465, 139029927, 231716545, 417089781, 695149635, 2085448905]

約数ペア:

[(1, 2085448905), (3, 695149635), (5, 417089781), (9, 231716545), (15, 139029927), (17, 122673465), (45, 46343309), (51, 40891155), (85, 24534693), (153, 13630385), (255, 8178231), (765, 2726077), (941, 2216205), (2823, 738735), (2897, 719865), (4705, 443241), (8469, 246245), (8691, 239955), (14115, 147747), (14485, 143973), (15997, 130365), (26073, 79985), (42345, 49249), (43455, 47991)]