2023912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 4197600

約数和(自身を除く): 2173688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 211, 218, 422, 436, 844, 872, 1199, 1688, 2321, 2398, 4642, 4796, 9284, 9592, 18568, 22999, 45998, 91996, 183992, 252989, 505978, 1011956, 2023912]

約数ペア:

[(1, 2023912), (2, 1011956), (4, 505978), (8, 252989), (11, 183992), (22, 91996), (44, 45998), (88, 22999), (109, 18568), (211, 9592), (218, 9284), (422, 4796), (436, 4642), (844, 2398), (872, 2321), (1199, 1688)]