1631036212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{13691}}^1$

素因数の和:13816

約数の個数: 48

約数和(自身を含む): 3220358400

約数和(自身を除く): 1589322188

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 79, 116, 158, 316, 377, 754, 1027, 1508, 2054, 2291, 4108, 4582, 9164, 13691, 27382, 29783, 54764, 59566, 119132, 177983, 355966, 397039, 711932, 794078, 1081589, 1588156, 2163178, 4326356, 5161507, 10323014, 14060657, 20646028, 28121314, 31366081, 56242628, 62732162, 125464324, 407759053, 815518106, 1631036212]

約数ペア:

[(1, 1631036212), (2, 815518106), (4, 407759053), (13, 125464324), (26, 62732162), (29, 56242628), (52, 31366081), (58, 28121314), (79, 20646028), (116, 14060657), (158, 10323014), (316, 5161507), (377, 4326356), (754, 2163178), (1027, 1588156), (1508, 1081589), (2054, 794078), (2291, 711932), (4108, 397039), (4582, 355966), (9164, 177983), (13691, 119132), (27382, 59566), (29783, 54764)]