2056208

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1695

約数の個数: 40

約数和(自身を含む): 4969920

約数和(自身を除く): 2913712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1669, 3338, 6676, 11683, 13352, 18359, 23366, 26704, 36718, 46732, 73436, 93464, 128513, 146872, 186928, 257026, 293744, 514052, 1028104, 2056208]

約数ペア:

[(1, 2056208), (2, 1028104), (4, 514052), (7, 293744), (8, 257026), (11, 186928), (14, 146872), (16, 128513), (22, 93464), (28, 73436), (44, 46732), (56, 36718), (77, 26704), (88, 23366), (112, 18359), (154, 13352), (176, 11683), (308, 6676), (616, 3338), (1232, 1669)]