2013316035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{479}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 3493601280

約数和(自身を除く): 1480285245

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 311, 479, 795, 901, 933, 1437, 1555, 2395, 2703, 4505, 4665, 5287, 7185, 8143, 13515, 15861, 16483, 24429, 25387, 26435, 40715, 49449, 76161, 79305, 82415, 122145, 126935, 148969, 247245, 280211, 380805, 431579, 446907, 744845, 840633, 1294737, 1401055, 2157895, 2234535, 2532473, 4203165, 6473685, 7597419, 7895357, 12662365, 23686071, 37987095, 39476785, 118430355, 134221069, 402663207, 671105345, 2013316035]

約数ペア:

[(1, 2013316035), (3, 671105345), (5, 402663207), (15, 134221069), (17, 118430355), (51, 39476785), (53, 37987095), (85, 23686071), (159, 12662365), (255, 7895357), (265, 7597419), (311, 6473685), (479, 4203165), (795, 2532473), (901, 2234535), (933, 2157895), (1437, 1401055), (1555, 1294737), (2395, 840633), (2703, 744845), (4505, 446907), (4665, 431579), (5287, 380805), (7185, 280211), (8143, 247245), (13515, 148969), (15861, 126935), (16483, 122145), (24429, 82415), (25387, 79305), (26435, 76161), (40715, 49449)]