17683910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 35145360

約数和(自身を除く): 17461450

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 211, 289, 290, 422, 493, 578, 986, 1055, 1445, 2110, 2465, 2890, 3587, 4930, 6119, 7174, 8381, 12238, 16762, 17935, 30595, 35870, 41905, 60979, 61190, 83810, 104023, 121958, 208046, 304895, 520115, 609790, 1040230, 1768391, 3536782, 8841955, 17683910]

約数ペア:

[(1, 17683910), (2, 8841955), (5, 3536782), (10, 1768391), (17, 1040230), (29, 609790), (34, 520115), (58, 304895), (85, 208046), (145, 121958), (170, 104023), (211, 83810), (289, 61190), (290, 60979), (422, 41905), (493, 35870), (578, 30595), (986, 17935), (1055, 16762), (1445, 12238), (2110, 8381), (2465, 7174), (2890, 6119), (3587, 4930)]