2012243596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{4723}}^1$

素因数の和:5182

約数の個数: 48

約数和(自身を含む): 4018952448

約数和(自身を除く): 2006708852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 421, 506, 842, 1012, 1684, 4631, 4723, 9262, 9446, 9683, 18524, 18892, 19366, 38732, 51953, 103906, 106513, 108629, 207812, 213026, 217258, 426052, 434516, 1194919, 1988383, 2389838, 3976766, 4779676, 7953532, 21872213, 43744426, 45732809, 87488852, 91465618, 182931236, 503060899, 1006121798, 2012243596]

約数ペア:

[(1, 2012243596), (2, 1006121798), (4, 503060899), (11, 182931236), (22, 91465618), (23, 87488852), (44, 45732809), (46, 43744426), (92, 21872213), (253, 7953532), (421, 4779676), (506, 3976766), (842, 2389838), (1012, 1988383), (1684, 1194919), (4631, 434516), (4723, 426052), (9262, 217258), (9446, 213026), (9683, 207812), (18524, 108629), (18892, 106513), (19366, 103906), (38732, 51953)]