2013228487974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{29383}}^1\times {\mathrm{14221}}^1$

素因数の和:43693

約数の個数: 64

約数和(自身を含む): 4453134386688

約数和(自身を除く): 2439905898714

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 14221, 28442, 29383, 42663, 58766, 85326, 88149, 156431, 176298, 312862, 323213, 469293, 646426, 938586, 969639, 1038133, 1939278, 2076266, 2144959, 3114399, 4289918, 6228798, 6434877, 11419463, 12869754, 22838926, 23594549, 34258389, 47189098, 68516778, 70783647, 141567294, 417855643, 835711286, 1253566929, 2507133858, 4596412073, 9192824146, 13789236219, 27578472438, 30503461939, 61006923878, 91510385817, 183020771634, 335538081329, 671076162658, 1006614243987, 2013228487974]

約数ペア:

[(1, 2013228487974), (2, 1006614243987), (3, 671076162658), (6, 335538081329), (11, 183020771634), (22, 91510385817), (33, 61006923878), (66, 30503461939), (73, 27578472438), (146, 13789236219), (219, 9192824146), (438, 4596412073), (803, 2507133858), (1606, 1253566929), (2409, 835711286), (4818, 417855643), (14221, 141567294), (28442, 70783647), (29383, 68516778), (42663, 47189098), (58766, 34258389), (85326, 23594549), (88149, 22838926), (156431, 12869754), (176298, 11419463), (312862, 6434877), (323213, 6228798), (469293, 4289918), (646426, 3114399), (938586, 2144959), (969639, 2076266), (1038133, 1939278)]