2136365

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 3317760

約数和(自身を除く): 1181395

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 179, 217, 341, 385, 895, 1085, 1253, 1705, 1969, 2387, 5549, 6265, 9845, 11935, 13783, 27745, 38843, 61039, 68915, 194215, 305195, 427273, 2136365]

約数ペア:

[(1, 2136365), (5, 427273), (7, 305195), (11, 194215), (31, 68915), (35, 61039), (55, 38843), (77, 27745), (155, 13783), (179, 11935), (217, 9845), (341, 6265), (385, 5549), (895, 2387), (1085, 1969), (1253, 1705)]