2100043552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{27197}}^1$

素因数の和:27353

約数の個数: 48

約数和(自身を含む): 4386493440

約数和(自身を除く): 2286449888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 1016, 2032, 2413, 4064, 4826, 9652, 19304, 27197, 38608, 54394, 77216, 108788, 217576, 435152, 516743, 870304, 1033486, 2066972, 3454019, 4133944, 6908038, 8267888, 13816076, 16535776, 27632152, 55264304, 65626361, 110528608, 131252722, 262505444, 525010888, 1050021776, 2100043552]

約数ペア:

[(1, 2100043552), (2, 1050021776), (4, 525010888), (8, 262505444), (16, 131252722), (19, 110528608), (32, 65626361), (38, 55264304), (76, 27632152), (127, 16535776), (152, 13816076), (254, 8267888), (304, 6908038), (508, 4133944), (608, 3454019), (1016, 2066972), (2032, 1033486), (2413, 870304), (4064, 516743), (4826, 435152), (9652, 217576), (19304, 108788), (27197, 77216), (38608, 54394)]