2912605561146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2017}}^1\times {\mathrm{80681}}^1$

素因数の和:82879

約数の個数: 64

約数和(自身を含む): 6173993185920

約数和(自身を除く): 3261387624774

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2017, 2983, 4034, 5966, 6051, 8949, 12102, 17898, 38323, 76646, 80681, 114969, 161362, 229938, 242043, 316669, 484086, 633338, 950007, 1532939, 1900014, 3065878, 4598817, 6016711, 9197634, 12033422, 12666917, 18050133, 25333834, 36100266, 38000751, 76001502, 162733577, 240671423, 325467154, 481342846, 488200731, 722014269, 976401462, 1444028538, 3091937963, 6183875926, 9275813889, 18551627778, 25549171589, 51098343178, 76647514767, 153295029534, 485434260191, 970868520382, 1456302780573, 2912605561146]

約数ペア:

[(1, 2912605561146), (2, 1456302780573), (3, 970868520382), (6, 485434260191), (19, 153295029534), (38, 76647514767), (57, 51098343178), (114, 25549171589), (157, 18551627778), (314, 9275813889), (471, 6183875926), (942, 3091937963), (2017, 1444028538), (2983, 976401462), (4034, 722014269), (5966, 488200731), (6051, 481342846), (8949, 325467154), (12102, 240671423), (17898, 162733577), (38323, 76001502), (76646, 38000751), (80681, 36100266), (114969, 25333834), (161362, 18050133), (229938, 12666917), (242043, 12033422), (316669, 9197634), (484086, 6016711), (633338, 4598817), (950007, 3065878), (1532939, 1900014)]