2893154096

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{51767}}^1$

素因数の和:52281

約数の個数: 40

約数和(自身を含む): 6419232000

約数和(自身を除く): 3526077904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 3493, 3992, 6986, 7984, 13972, 27944, 51767, 55888, 103534, 207068, 362369, 414136, 724738, 828272, 1449476, 2898952, 5797904, 25831733, 51663466, 103326932, 180822131, 206653864, 361644262, 413307728, 723288524, 1446577048, 2893154096]

約数ペア:

[(1, 2893154096), (2, 1446577048), (4, 723288524), (7, 413307728), (8, 361644262), (14, 206653864), (16, 180822131), (28, 103326932), (56, 51663466), (112, 25831733), (499, 5797904), (998, 2898952), (1996, 1449476), (3493, 828272), (3992, 724738), (6986, 414136), (7984, 362369), (13972, 207068), (27944, 103534), (51767, 55888)]