2016250170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{321571}}^1$

素因数の和:321611

約数の個数: 64

約数和(自身を含む): 5556764160

約数和(自身を除く): 3540513990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 321571, 643142, 964713, 1607855, 1929426, 3215710, 3537281, 4823565, 6109849, 7074562, 9647130, 10611843, 12219698, 17686405, 18329547, 21223686, 30549245, 35372810, 36659094, 53059215, 61098490, 67208339, 91647735, 106118430, 134416678, 183295470, 201625017, 336041695, 403250034, 672083390, 1008125085, 2016250170]

約数ペア:

[(1, 2016250170), (2, 1008125085), (3, 672083390), (5, 403250034), (6, 336041695), (10, 201625017), (11, 183295470), (15, 134416678), (19, 106118430), (22, 91647735), (30, 67208339), (33, 61098490), (38, 53059215), (55, 36659094), (57, 35372810), (66, 30549245), (95, 21223686), (110, 18329547), (114, 17686405), (165, 12219698), (190, 10611843), (209, 9647130), (285, 7074562), (330, 6109849), (418, 4823565), (570, 3537281), (627, 3215710), (1045, 1929426), (1254, 1607855), (2090, 964713), (3135, 643142), (6270, 321571)]