2078015478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{5273}}^1$

素因数の和:6149

約数の個数: 64

約数和(自身を含む): 5188603392

約数和(自身を除く): 3110587914

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 853, 1706, 2559, 5118, 5273, 5971, 9383, 10546, 11942, 15819, 17913, 18766, 28149, 31638, 35826, 36911, 56298, 58003, 65681, 73822, 110733, 116006, 131362, 174009, 197043, 221466, 348018, 394086, 406021, 812042, 1218063, 2436126, 4497869, 8995738, 13493607, 26987214, 31485083, 49476559, 62970166, 94455249, 98953118, 148429677, 188910498, 296859354, 346335913, 692671826, 1039007739, 2078015478]

約数ペア:

[(1, 2078015478), (2, 1039007739), (3, 692671826), (6, 346335913), (7, 296859354), (11, 188910498), (14, 148429677), (21, 98953118), (22, 94455249), (33, 62970166), (42, 49476559), (66, 31485083), (77, 26987214), (154, 13493607), (231, 8995738), (462, 4497869), (853, 2436126), (1706, 1218063), (2559, 812042), (5118, 406021), (5273, 394086), (5971, 348018), (9383, 221466), (10546, 197043), (11942, 174009), (15819, 131362), (17913, 116006), (18766, 110733), (28149, 73822), (31638, 65681), (35826, 58003), (36911, 56298)]