3907212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 9797760

約数和(自身を除く): 5890548

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 179, 204, 214, 321, 358, 428, 537, 642, 716, 1074, 1284, 1819, 2148, 3043, 3638, 5457, 6086, 7276, 9129, 10914, 12172, 18258, 19153, 21828, 36516, 38306, 57459, 76612, 114918, 229836, 325601, 651202, 976803, 1302404, 1953606, 3907212]

約数ペア:

[(1, 3907212), (2, 1953606), (3, 1302404), (4, 976803), (6, 651202), (12, 325601), (17, 229836), (34, 114918), (51, 76612), (68, 57459), (102, 38306), (107, 36516), (179, 21828), (204, 19153), (214, 18258), (321, 12172), (358, 10914), (428, 9129), (537, 7276), (642, 6086), (716, 5457), (1074, 3638), (1284, 3043), (1819, 2148)]