2912462176

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{3931}}^1$

素因数の和:4104

約数の個数: 72

約数和(自身を含む): 6255819864

約数和(自身を除く): 3343357688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 169, 208, 274, 338, 416, 548, 676, 1096, 1352, 1781, 2192, 2704, 3562, 3931, 4384, 5408, 7124, 7862, 14248, 15724, 23153, 28496, 31448, 46306, 51103, 56992, 62896, 92612, 102206, 125792, 185224, 204412, 370448, 408824, 538547, 664339, 740896, 817648, 1077094, 1328678, 1635296, 2154188, 2657356, 4308376, 5314712, 7001111, 8616752, 10629424, 14002222, 17233504, 21258848, 28004444, 56008888, 91014443, 112017776, 182028886, 224035552, 364057772, 728115544, 1456231088, 2912462176]

約数ペア:

[(1, 2912462176), (2, 1456231088), (4, 728115544), (8, 364057772), (13, 224035552), (16, 182028886), (26, 112017776), (32, 91014443), (52, 56008888), (104, 28004444), (137, 21258848), (169, 17233504), (208, 14002222), (274, 10629424), (338, 8616752), (416, 7001111), (548, 5314712), (676, 4308376), (1096, 2657356), (1352, 2154188), (1781, 1635296), (2192, 1328678), (2704, 1077094), (3562, 817648), (3931, 740896), (4384, 664339), (5408, 538547), (7124, 408824), (7862, 370448), (14248, 204412), (15724, 185224), (23153, 125792), (28496, 102206), (31448, 92612), (46306, 62896), (51103, 56992)]