2019947286

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{857}}^1\times {\mathrm{8017}}^1$

素因数の和:8893

約数の個数: 48

約数和(自身を含む): 4705539696

約数和(自身を除く): 2685592410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 857, 1714, 2571, 5142, 5999, 8017, 11998, 16034, 17997, 24051, 35994, 41993, 48102, 56119, 83986, 112238, 125979, 168357, 251958, 336714, 392833, 785666, 1178499, 2356998, 6870569, 13741138, 20611707, 41223414, 48093983, 96187966, 144281949, 288563898, 336657881, 673315762, 1009973643, 2019947286]

約数ペア:

[(1, 2019947286), (2, 1009973643), (3, 673315762), (6, 336657881), (7, 288563898), (14, 144281949), (21, 96187966), (42, 48093983), (49, 41223414), (98, 20611707), (147, 13741138), (294, 6870569), (857, 2356998), (1714, 1178499), (2571, 785666), (5142, 392833), (5999, 336714), (8017, 251958), (11998, 168357), (16034, 125979), (17997, 112238), (24051, 83986), (35994, 56119), (41993, 48102)]