20059803318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1\times {\mathrm{53993}}^1$

素因数の和:57276

約数の個数: 32

約数和(自身を含む): 42244905600

約数和(自身を除く): 22185102282

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3259, 6518, 9777, 19554, 53993, 61921, 107986, 123842, 161979, 185763, 323958, 371526, 1025867, 2051734, 3077601, 6155202, 175963187, 351926374, 527889561, 1055779122, 3343300553, 6686601106, 10029901659, 20059803318]

約数ペア:

[(1, 20059803318), (2, 10029901659), (3, 6686601106), (6, 3343300553), (19, 1055779122), (38, 527889561), (57, 351926374), (114, 175963187), (3259, 6155202), (6518, 3077601), (9777, 2051734), (19554, 1025867), (53993, 371526), (61921, 323958), (107986, 185763), (123842, 161979)]