2104407136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 4560857280

約数和(自身を除く): 2456450144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 113, 178, 208, 226, 356, 416, 452, 503, 712, 904, 1006, 1157, 1424, 1469, 1808, 2012, 2314, 2848, 2938, 3616, 4024, 4628, 5876, 6539, 8048, 9256, 10057, 11752, 13078, 16096, 18512, 20114, 23504, 26156, 37024, 40228, 44767, 47008, 52312, 56839, 80456, 89534, 104624, 113678, 130741, 160912, 179068, 209248, 227356, 261482, 321824, 358136, 454712, 522964, 581971, 716272, 738907, 909424, 1045928, 1163942, 1432544, 1477814, 1818848, 2091856, 2327884, 2955628, 4183712, 4655768, 5058671, 5911256, 9311536, 10117342, 11822512, 18623072, 20234684, 23645024, 40469368, 65762723, 80938736, 131525446, 161877472, 263050892, 526101784, 1052203568, 2104407136]

約数ペア:

[(1, 2104407136), (2, 1052203568), (4, 526101784), (8, 263050892), (13, 161877472), (16, 131525446), (26, 80938736), (32, 65762723), (52, 40469368), (89, 23645024), (104, 20234684), (113, 18623072), (178, 11822512), (208, 10117342), (226, 9311536), (356, 5911256), (416, 5058671), (452, 4655768), (503, 4183712), (712, 2955628), (904, 2327884), (1006, 2091856), (1157, 1818848), (1424, 1477814), (1469, 1432544), (1808, 1163942), (2012, 1045928), (2314, 909424), (2848, 738907), (2938, 716272), (3616, 581971), (4024, 522964), (4628, 454712), (5876, 358136), (6539, 321824), (8048, 261482), (9256, 227356), (10057, 209248), (11752, 179068), (13078, 160912), (16096, 130741), (18512, 113678), (20114, 104624), (23504, 89534), (26156, 80456), (37024, 56839), (40228, 52312), (44767, 47008)]