2247251286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 5178816000

約数和(自身を除く): 2931564714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 443, 449, 538, 807, 886, 898, 1329, 1347, 1614, 1883, 2658, 2694, 3101, 3143, 3766, 5649, 6202, 6286, 9303, 9429, 11298, 18606, 18858, 119167, 120781, 198907, 238334, 241562, 357501, 362343, 397814, 596721, 715002, 724686, 834169, 845467, 1193442, 1392349, 1668338, 1690934, 2502507, 2536401, 2784698, 4177047, 5005014, 5072802, 8354094, 53505983, 107011966, 160517949, 321035898, 374541881, 749083762, 1123625643, 2247251286]

約数ペア:

[(1, 2247251286), (2, 1123625643), (3, 749083762), (6, 374541881), (7, 321035898), (14, 160517949), (21, 107011966), (42, 53505983), (269, 8354094), (443, 5072802), (449, 5005014), (538, 4177047), (807, 2784698), (886, 2536401), (898, 2502507), (1329, 1690934), (1347, 1668338), (1614, 1392349), (1883, 1193442), (2658, 845467), (2694, 834169), (3101, 724686), (3143, 715002), (3766, 596721), (5649, 397814), (6202, 362343), (6286, 357501), (9303, 241562), (9429, 238334), (11298, 198907), (18606, 120781), (18858, 119167)]