2109016740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{7243}}^1$

素因数の和:7489

約数の個数: 96

約数和(自身を含む): 6192055296

約数和(自身を除く): 4083038556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 211, 230, 276, 345, 422, 460, 633, 690, 844, 1055, 1266, 1380, 2110, 2532, 3165, 4220, 4853, 6330, 7243, 9706, 12660, 14486, 14559, 19412, 21729, 24265, 28972, 29118, 36215, 43458, 48530, 58236, 72430, 72795, 86916, 97060, 108645, 144860, 145590, 166589, 217290, 291180, 333178, 434580, 499767, 666356, 832945, 999534, 1528273, 1665890, 1999068, 2498835, 3056546, 3331780, 4584819, 4997670, 6113092, 7641365, 9169638, 9995340, 15282730, 18339276, 22924095, 30565460, 35150279, 45848190, 70300558, 91696380, 105450837, 140601116, 175751395, 210901674, 351502790, 421803348, 527254185, 703005580, 1054508370, 2109016740]

約数ペア:

[(1, 2109016740), (2, 1054508370), (3, 703005580), (4, 527254185), (5, 421803348), (6, 351502790), (10, 210901674), (12, 175751395), (15, 140601116), (20, 105450837), (23, 91696380), (30, 70300558), (46, 45848190), (60, 35150279), (69, 30565460), (92, 22924095), (115, 18339276), (138, 15282730), (211, 9995340), (230, 9169638), (276, 7641365), (345, 6113092), (422, 4997670), (460, 4584819), (633, 3331780), (690, 3056546), (844, 2498835), (1055, 1999068), (1266, 1665890), (1380, 1528273), (2110, 999534), (2532, 832945), (3165, 666356), (4220, 499767), (4853, 434580), (6330, 333178), (7243, 291180), (9706, 217290), (12660, 166589), (14486, 145590), (14559, 144860), (19412, 108645), (21729, 97060), (24265, 86916), (28972, 72795), (29118, 72430), (36215, 58236), (43458, 48530)]