2012252712

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{611999}}^1$

素因数の和:612145

約数の個数: 32

約数和(自身を含む): 5067360000

約数和(自身を除く): 3055107288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 611999, 1223998, 1835997, 2447996, 3671994, 4895992, 7343988, 14687976, 83843863, 167687726, 251531589, 335375452, 503063178, 670750904, 1006126356, 2012252712]

約数ペア:

[(1, 2012252712), (2, 1006126356), (3, 670750904), (4, 503063178), (6, 335375452), (8, 251531589), (12, 167687726), (24, 83843863), (137, 14687976), (274, 7343988), (411, 4895992), (548, 3671994), (822, 2447996), (1096, 1835997), (1644, 1223998), (3288, 611999)]