2094364048

素因数分解:

$2^4\times 7^1\times {\mathrm{571}}^1\times {\mathrm{32749}}^1$

素因数の和:33335

約数の個数: 40

約数和(自身を含む): 4645784000

約数和(自身を除く): 2551419952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 571, 1142, 2284, 3997, 4568, 7994, 9136, 15988, 31976, 32749, 63952, 65498, 130996, 229243, 261992, 458486, 523984, 916972, 1833944, 3667888, 18699679, 37399358, 74798716, 130897753, 149597432, 261795506, 299194864, 523591012, 1047182024, 2094364048]

約数ペア:

[(1, 2094364048), (2, 1047182024), (4, 523591012), (7, 299194864), (8, 261795506), (14, 149597432), (16, 130897753), (28, 74798716), (56, 37399358), (112, 18699679), (571, 3667888), (1142, 1833944), (2284, 916972), (3997, 523984), (4568, 458486), (7994, 261992), (9136, 229243), (15988, 130996), (31976, 65498), (32749, 63952)]