2443818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 5927040

約数和(自身を除く): 3483222

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 97, 102, 114, 194, 221, 247, 291, 323, 442, 494, 582, 646, 663, 741, 969, 1261, 1326, 1482, 1649, 1843, 1938, 2522, 3298, 3686, 3783, 4199, 4947, 5529, 7566, 8398, 9894, 11058, 12597, 21437, 23959, 25194, 31331, 42874, 47918, 62662, 64311, 71877, 93993, 128622, 143754, 187986, 407303, 814606, 1221909, 2443818]

約数ペア:

[(1, 2443818), (2, 1221909), (3, 814606), (6, 407303), (13, 187986), (17, 143754), (19, 128622), (26, 93993), (34, 71877), (38, 64311), (39, 62662), (51, 47918), (57, 42874), (78, 31331), (97, 25194), (102, 23959), (114, 21437), (194, 12597), (221, 11058), (247, 9894), (291, 8398), (323, 7566), (442, 5529), (494, 4947), (582, 4199), (646, 3783), (663, 3686), (741, 3298), (969, 2522), (1261, 1938), (1326, 1843), (1482, 1649)]