19615212

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32051}}^1$

素因数の和:32078

約数の個数: 36

約数和(自身を含む): 52501176

約数和(自身を除く): 32885964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32051, 64102, 96153, 128204, 192306, 288459, 384612, 544867, 576918, 1089734, 1153836, 1634601, 2179468, 3269202, 4903803, 6538404, 9807606, 19615212]

約数ペア:

[(1, 19615212), (2, 9807606), (3, 6538404), (4, 4903803), (6, 3269202), (9, 2179468), (12, 1634601), (17, 1153836), (18, 1089734), (34, 576918), (36, 544867), (51, 384612), (68, 288459), (102, 192306), (153, 128204), (204, 96153), (306, 64102), (612, 32051)]