2555706424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2777}}^1$

素因数の和:2968

約数の個数: 64

約数和(自身を含む): 5202416160

約数和(自身を除く): 2646709736

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 101, 134, 136, 202, 268, 404, 536, 808, 1139, 1717, 2278, 2777, 3434, 4556, 5554, 6767, 6868, 9112, 11108, 13534, 13736, 22216, 27068, 47209, 54136, 94418, 115039, 186059, 188836, 230078, 280477, 372118, 377672, 460156, 560954, 744236, 920312, 1121908, 1488472, 2243816, 3163003, 4768109, 6326006, 9536218, 12652012, 18791959, 19072436, 25304024, 37583918, 38144872, 75167836, 150335672, 319463303, 638926606, 1277853212, 2555706424]

約数ペア:

[(1, 2555706424), (2, 1277853212), (4, 638926606), (8, 319463303), (17, 150335672), (34, 75167836), (67, 38144872), (68, 37583918), (101, 25304024), (134, 19072436), (136, 18791959), (202, 12652012), (268, 9536218), (404, 6326006), (536, 4768109), (808, 3163003), (1139, 2243816), (1717, 1488472), (2278, 1121908), (2777, 920312), (3434, 744236), (4556, 560954), (5554, 460156), (6767, 377672), (6868, 372118), (9112, 280477), (11108, 230078), (13534, 188836), (13736, 186059), (22216, 115039), (27068, 94418), (47209, 54136)]