2082590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 4021920

約数和(自身を除く): 1939330

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 113, 190, 194, 226, 485, 565, 970, 1130, 1843, 2147, 3686, 4294, 9215, 10735, 10961, 18430, 21470, 21922, 54805, 109610, 208259, 416518, 1041295, 2082590]

約数ペア:

[(1, 2082590), (2, 1041295), (5, 416518), (10, 208259), (19, 109610), (38, 54805), (95, 21922), (97, 21470), (113, 18430), (190, 10961), (194, 10735), (226, 9215), (485, 4294), (565, 3686), (970, 2147), (1130, 1843)]