2015364238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{9769}}^1$

素因数の和:9940

約数の個数: 32

約数和(自身を含む): 3270996000

約数和(自身を除く): 1255631762

約数列:

[1, 2, 19, 38, 61, 89, 122, 178, 1159, 1691, 2318, 3382, 5429, 9769, 10858, 19538, 103151, 185611, 206302, 371222, 595909, 869441, 1191818, 1738882, 11322271, 16519379, 22644542, 33038758, 53035901, 106071802, 1007682119, 2015364238]

約数ペア:

[(1, 2015364238), (2, 1007682119), (19, 106071802), (38, 53035901), (61, 33038758), (89, 22644542), (122, 16519379), (178, 11322271), (1159, 1738882), (1691, 1191818), (2318, 869441), (3382, 595909), (5429, 371222), (9769, 206302), (10858, 185611), (19538, 103151)]