2297508738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{770459}}^1$

素因数の和:770542

約数の個数: 32

約数和(自身を含む): 5325419520

約数和(自身を除く): 3027910782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 770459, 1540918, 2311377, 4622754, 5393213, 10786426, 16179639, 32359278, 54702589, 109405178, 164107767, 328215534, 382918123, 765836246, 1148754369, 2297508738]

約数ペア:

[(1, 2297508738), (2, 1148754369), (3, 765836246), (6, 382918123), (7, 328215534), (14, 164107767), (21, 109405178), (42, 54702589), (71, 32359278), (142, 16179639), (213, 10786426), (426, 5393213), (497, 4622754), (994, 2311377), (1491, 1540918), (2982, 770459)]