1820147228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{50599}}^1$

素因数の和:50666

約数の個数: 36

約数和(自身を含む): 3525706800

約数和(自身を除く): 1705559572

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 529, 782, 1058, 1564, 2116, 8993, 17986, 35972, 50599, 101198, 202396, 860183, 1163777, 1720366, 2327554, 3440732, 4655108, 19784209, 26766871, 39568418, 53533742, 79136836, 107067484, 455036807, 910073614, 1820147228]

約数ペア:

[(1, 1820147228), (2, 910073614), (4, 455036807), (17, 107067484), (23, 79136836), (34, 53533742), (46, 39568418), (68, 26766871), (92, 19784209), (391, 4655108), (529, 3440732), (782, 2327554), (1058, 1720366), (1564, 1163777), (2116, 860183), (8993, 202396), (17986, 101198), (35972, 50599)]