2028094845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{666041}}^1$

素因数の和:666085

約数の個数: 32

約数和(自身を含む): 3836401920

約数和(自身を除く): 1808307075

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 666041, 1998123, 3330205, 4662287, 9990615, 13986861, 19315189, 23311435, 57945567, 69934305, 96575945, 135206323, 289727835, 405618969, 676031615, 2028094845]

約数ペア:

[(1, 2028094845), (3, 676031615), (5, 405618969), (7, 289727835), (15, 135206323), (21, 96575945), (29, 69934305), (35, 57945567), (87, 23311435), (105, 19315189), (145, 13986861), (203, 9990615), (435, 4662287), (609, 3330205), (1015, 1998123), (3045, 666041)]