2588607008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 5601052800

約数和(自身を除く): 3012445792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 139, 178, 208, 278, 356, 416, 503, 556, 712, 1006, 1112, 1157, 1424, 1807, 2012, 2224, 2314, 2848, 3614, 4024, 4448, 4628, 6539, 7228, 8048, 9256, 12371, 13078, 14456, 16096, 18512, 24742, 26156, 28912, 37024, 44767, 49484, 52312, 57824, 69917, 89534, 98968, 104624, 139834, 160823, 179068, 197936, 209248, 279668, 321646, 358136, 395872, 559336, 581971, 643292, 716272, 908921, 1118672, 1163942, 1286584, 1432544, 1817842, 2237344, 2327884, 2573168, 3635684, 4655768, 5146336, 6222613, 7271368, 9311536, 12445226, 14542736, 18623072, 24890452, 29085472, 49780904, 80893969, 99561808, 161787938, 199123616, 323575876, 647151752, 1294303504, 2588607008]

約数ペア:

[(1, 2588607008), (2, 1294303504), (4, 647151752), (8, 323575876), (13, 199123616), (16, 161787938), (26, 99561808), (32, 80893969), (52, 49780904), (89, 29085472), (104, 24890452), (139, 18623072), (178, 14542736), (208, 12445226), (278, 9311536), (356, 7271368), (416, 6222613), (503, 5146336), (556, 4655768), (712, 3635684), (1006, 2573168), (1112, 2327884), (1157, 2237344), (1424, 1817842), (1807, 1432544), (2012, 1286584), (2224, 1163942), (2314, 1118672), (2848, 908921), (3614, 716272), (4024, 643292), (4448, 581971), (4628, 559336), (6539, 395872), (7228, 358136), (8048, 321646), (9256, 279668), (12371, 209248), (13078, 197936), (14456, 179068), (16096, 160823), (18512, 139834), (24742, 104624), (26156, 98968), (28912, 89534), (37024, 69917), (44767, 57824), (49484, 52312)]