2130276834

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{110503}}^1$

素因数の和:110541

約数の個数: 80

約数和(自身を含む): 5776265088

約数和(自身を除く): 3645988254

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2754, 3213, 6426, 9639, 19278, 110503, 221006, 331509, 663018, 773521, 994527, 1547042, 1878551, 1989054, 2320563, 2983581, 3757102, 4641126, 5635653, 5967162, 6961689, 8950743, 11271306, 13149857, 13923378, 16906959, 17901486, 20885067, 26299714, 33813918, 39449571, 41770134, 50720877, 62655201, 78899142, 101441754, 118348713, 125310402, 152162631, 236697426, 304325262, 355046139, 710092278, 1065138417, 2130276834]

約数ペア:

[(1, 2130276834), (2, 1065138417), (3, 710092278), (6, 355046139), (7, 304325262), (9, 236697426), (14, 152162631), (17, 125310402), (18, 118348713), (21, 101441754), (27, 78899142), (34, 62655201), (42, 50720877), (51, 41770134), (54, 39449571), (63, 33813918), (81, 26299714), (102, 20885067), (119, 17901486), (126, 16906959), (153, 13923378), (162, 13149857), (189, 11271306), (238, 8950743), (306, 6961689), (357, 5967162), (378, 5635653), (459, 4641126), (567, 3757102), (714, 2983581), (918, 2320563), (1071, 1989054), (1134, 1878551), (1377, 1547042), (2142, 994527), (2754, 773521), (3213, 663018), (6426, 331509), (9639, 221006), (19278, 110503)]