1912746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 4241088

約数和(自身を除く): 2328342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 397, 438, 794, 803, 1191, 1606, 2382, 2409, 4367, 4818, 8734, 13101, 26202, 28981, 57962, 86943, 173886, 318791, 637582, 956373, 1912746]

約数ペア:

[(1, 1912746), (2, 956373), (3, 637582), (6, 318791), (11, 173886), (22, 86943), (33, 57962), (66, 28981), (73, 26202), (146, 13101), (219, 8734), (397, 4818), (438, 4367), (794, 2409), (803, 2382), (1191, 1606)]