2868653607

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 3929112000

約数和(自身を除く): 1060458393

約数列:

[1, 3, 89, 109, 241, 267, 327, 409, 723, 1227, 9701, 21449, 26269, 29103, 36401, 44581, 64347, 78807, 98569, 109203, 133743, 295707, 2337941, 3967709, 7013823, 8772641, 10744021, 11903127, 26317923, 32232063, 956217869, 2868653607]

約数ペア:

[(1, 2868653607), (3, 956217869), (89, 32232063), (109, 26317923), (241, 11903127), (267, 10744021), (327, 8772641), (409, 7013823), (723, 3967709), (1227, 2337941), (9701, 295707), (21449, 133743), (26269, 109203), (29103, 98569), (36401, 78807), (44581, 64347)]