2777096

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 6022080

約数和(自身を除く): 3244984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 491, 707, 808, 982, 1414, 1964, 2828, 3437, 3928, 5656, 6874, 13748, 27496, 49591, 99182, 198364, 347137, 396728, 694274, 1388548, 2777096]

約数ペア:

[(1, 2777096), (2, 1388548), (4, 694274), (7, 396728), (8, 347137), (14, 198364), (28, 99182), (56, 49591), (101, 27496), (202, 13748), (404, 6874), (491, 5656), (707, 3928), (808, 3437), (982, 2828), (1414, 1964)]