2016592410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:940

約数の個数: 128

約数和(自身を含む): 5644505088

約数和(自身を除く): 3627912678

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 211, 213, 355, 422, 426, 497, 633, 641, 710, 994, 1055, 1065, 1266, 1282, 1477, 1491, 1923, 2110, 2130, 2485, 2954, 2982, 3165, 3205, 3846, 4431, 4487, 4970, 6330, 6410, 7385, 7455, 8862, 8974, 9615, 13461, 14770, 14910, 14981, 19230, 22155, 22435, 26922, 29962, 44310, 44870, 44943, 45511, 67305, 74905, 89886, 91022, 104867, 134610, 135251, 136533, 149810, 209734, 224715, 227555, 270502, 273066, 314601, 318577, 405753, 449430, 455110, 524335, 629202, 637154, 676255, 682665, 811506, 946757, 955731, 1048670, 1352510, 1365330, 1573005, 1592885, 1893514, 1911462, 2028765, 2840271, 3146010, 3185770, 4057530, 4733785, 4778655, 5680542, 9467570, 9557310, 9602821, 14201355, 19205642, 28402710, 28808463, 48014105, 57616926, 67219747, 96028210, 134439494, 144042315, 201659241, 288084630, 336098735, 403318482, 672197470, 1008296205, 2016592410]

約数ペア:

[(1, 2016592410), (2, 1008296205), (3, 672197470), (5, 403318482), (6, 336098735), (7, 288084630), (10, 201659241), (14, 144042315), (15, 134439494), (21, 96028210), (30, 67219747), (35, 57616926), (42, 48014105), (70, 28808463), (71, 28402710), (105, 19205642), (142, 14201355), (210, 9602821), (211, 9557310), (213, 9467570), (355, 5680542), (422, 4778655), (426, 4733785), (497, 4057530), (633, 3185770), (641, 3146010), (710, 2840271), (994, 2028765), (1055, 1911462), (1065, 1893514), (1266, 1592885), (1282, 1573005), (1477, 1365330), (1491, 1352510), (1923, 1048670), (2110, 955731), (2130, 946757), (2485, 811506), (2954, 682665), (2982, 676255), (3165, 637154), (3205, 629202), (3846, 524335), (4431, 455110), (4487, 449430), (4970, 405753), (6330, 318577), (6410, 314601), (7385, 273066), (7455, 270502), (8862, 227555), (8974, 224715), (9615, 209734), (13461, 149810), (14770, 136533), (14910, 135251), (14981, 134610), (19230, 104867), (22155, 91022), (22435, 89886), (26922, 74905), (29962, 67305), (44310, 45511), (44870, 44943)]