2067846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 5080320

約数和(自身を除く): 3012474

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 97, 102, 114, 187, 194, 209, 291, 323, 374, 418, 561, 582, 627, 646, 969, 1067, 1122, 1254, 1649, 1843, 1938, 2134, 3201, 3298, 3553, 3686, 4947, 5529, 6402, 7106, 9894, 10659, 11058, 18139, 20273, 21318, 31331, 36278, 40546, 54417, 60819, 62662, 93993, 108834, 121638, 187986, 344641, 689282, 1033923, 2067846]

約数ペア:

[(1, 2067846), (2, 1033923), (3, 689282), (6, 344641), (11, 187986), (17, 121638), (19, 108834), (22, 93993), (33, 62662), (34, 60819), (38, 54417), (51, 40546), (57, 36278), (66, 31331), (97, 21318), (102, 20273), (114, 18139), (187, 11058), (194, 10659), (209, 9894), (291, 7106), (323, 6402), (374, 5529), (418, 4947), (561, 3686), (582, 3553), (627, 3298), (646, 3201), (969, 2134), (1067, 1938), (1122, 1843), (1254, 1649)]