2018352438

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{19457}}^1$

素因数の和:19598

約数の個数: 64

約数和(自身を含む): 4791337920

約数和(自身を除く): 2772985482

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 113, 153, 226, 306, 339, 459, 678, 918, 1017, 1921, 2034, 3051, 3842, 5763, 6102, 11526, 17289, 19457, 34578, 38914, 51867, 58371, 103734, 116742, 175113, 330769, 350226, 525339, 661538, 992307, 1050678, 1984614, 2198641, 2976921, 4397282, 5953842, 6595923, 8930763, 13191846, 17861526, 19787769, 37376897, 39575538, 59363307, 74753794, 112130691, 118726614, 224261382, 336392073, 672784146, 1009176219, 2018352438]

約数ペア:

[(1, 2018352438), (2, 1009176219), (3, 672784146), (6, 336392073), (9, 224261382), (17, 118726614), (18, 112130691), (27, 74753794), (34, 59363307), (51, 39575538), (54, 37376897), (102, 19787769), (113, 17861526), (153, 13191846), (226, 8930763), (306, 6595923), (339, 5953842), (459, 4397282), (678, 2976921), (918, 2198641), (1017, 1984614), (1921, 1050678), (2034, 992307), (3051, 661538), (3842, 525339), (5763, 350226), (6102, 330769), (11526, 175113), (17289, 116742), (19457, 103734), (34578, 58371), (38914, 51867)]