2080302924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{28697}}^1$

素因数の和:29574

約数の個数: 48

約数和(自身を含む): 5554096128

約数和(自身を除く): 3473793204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 863, 1726, 2589, 3452, 5178, 6041, 10356, 12082, 18123, 24164, 28697, 36246, 57394, 72492, 86091, 114788, 172182, 200879, 344364, 401758, 602637, 803516, 1205274, 2410548, 24765511, 49531022, 74296533, 99062044, 148593066, 173358577, 297186132, 346717154, 520075731, 693434308, 1040151462, 2080302924]

約数ペア:

[(1, 2080302924), (2, 1040151462), (3, 693434308), (4, 520075731), (6, 346717154), (7, 297186132), (12, 173358577), (14, 148593066), (21, 99062044), (28, 74296533), (42, 49531022), (84, 24765511), (863, 2410548), (1726, 1205274), (2589, 803516), (3452, 602637), (5178, 401758), (6041, 344364), (10356, 200879), (12082, 172182), (18123, 114788), (24164, 86091), (28697, 72492), (36246, 57394)]