2013155657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{28283}}^1$

素因数の和:28432

約数の個数: 16

約数和(自身を含む): 2199363840

約数和(自身を除く): 186208183

約数列:

[1, 17, 53, 79, 901, 1343, 4187, 28283, 71179, 480811, 1498999, 2234357, 25482983, 37984069, 118420921, 2013155657]

約数ペア:

[(1, 2013155657), (17, 118420921), (53, 37984069), (79, 25482983), (901, 2234357), (1343, 1498999), (4187, 480811), (28283, 71179)]