2850871912

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{4073}}^1$

素因数の和:4546

約数の個数: 64

約数和(自身を含む): 6335884800

約数和(自身を除く): 3485012888

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 431, 812, 862, 1624, 1724, 3017, 3448, 4073, 6034, 8146, 12068, 12499, 16292, 24136, 24998, 28511, 32584, 49996, 57022, 87493, 99992, 114044, 118117, 174986, 228088, 236234, 349972, 472468, 699944, 826819, 944936, 1653638, 1755463, 3307276, 3510926, 6614552, 7021852, 12288241, 14043704, 24576482, 49152964, 50908427, 98305928, 101816854, 203633708, 356358989, 407267416, 712717978, 1425435956, 2850871912]

約数ペア:

[(1, 2850871912), (2, 1425435956), (4, 712717978), (7, 407267416), (8, 356358989), (14, 203633708), (28, 101816854), (29, 98305928), (56, 50908427), (58, 49152964), (116, 24576482), (203, 14043704), (232, 12288241), (406, 7021852), (431, 6614552), (812, 3510926), (862, 3307276), (1624, 1755463), (1724, 1653638), (3017, 944936), (3448, 826819), (4073, 699944), (6034, 472468), (8146, 349972), (12068, 236234), (12499, 228088), (16292, 174986), (24136, 118117), (24998, 114044), (28511, 99992), (32584, 87493), (49996, 57022)]