2106840145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{467}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 2646483840

約数和(自身を除く): 539643695

約数列:

[1, 5, 41, 59, 205, 295, 373, 467, 1865, 2335, 2419, 12095, 15293, 19147, 22007, 27553, 76465, 95735, 110035, 137765, 174191, 870955, 902287, 1129673, 4511435, 5648365, 7141831, 10277269, 35709155, 51386345, 421368029, 2106840145]

約数ペア:

[(1, 2106840145), (5, 421368029), (41, 51386345), (59, 35709155), (205, 10277269), (295, 7141831), (373, 5648365), (467, 4511435), (1865, 1129673), (2335, 902287), (2419, 870955), (12095, 174191), (15293, 137765), (19147, 110035), (22007, 95735), (27553, 76465)]